Methods of Chanting
Our forefathers devised a number of methods to preserve the unwritten Vedas in their original form, to safeguard their tonal and verbal purity. They laid down rules to make sure that not a syllable was changed in chanting, not a svara was altered. In this way they ensured that the full benefits were derived from intoning the mantras. They fixed the time taken to enunciate each syllable of a word and called this unit of time or time interval "matra" ". How we must regulate our breathing to produce the desired vibration in a particular part of our body so that the sound of the syllable enunciated is produced in its pure form: even this is determined in the Vedanga called Siksa. The similarities and differences between the svaras of music and of the Vedas are dealt with. So too those between the sounds voiced by birds and animals on the one hand and the Vedic svaras on the other. With all this the right way is shown for the intonation of Vedic mantras.
A remarkable method was devised to make sure that words and syllables are not altered. According to this the words of a mantra are strung together in different patterns like "vakya", "pad a", "krama", "jata", "mala", "sikha", "rekha", "dhvaja", "danda", "ratha ", "ghana".
We call some Vedic scholars "ghanapathins", don't we ? It means they have learnt the chanting of the scripture up to the advanced stage called "ghana". "Pathin" means one who has learnt the "patha". When we listen to a ghanapathin chant the ghana, we notice that he intones a few words of a mantra in different ways, back and forth. It is most delightful to the ear, like nectar poured into it. The sonority natural to Vedic chanting is enhanced in ghana. Similarly, in the other methods of chanting like krama, jata, Sikha, mala and so on the intonation is nothing less than stately, indeed divine. The chief purpose of such methods, as already mentioned, is to ensure that not even a syllable of a mantra is altered to the slightest extent. The words are braided together, so to speak, and recited back and forth.
In "vakyapatha" and "samhitapatha" the mantras are chanted in the original (natural) order, with no special pattern adopted. In the vakyapatha some words of the mantras are joined together in what is called "sandhi"'. There is sandhi in Ta.mil also; but in English the words are not joined together. You have many examples of sandhi in the Tevaram, Tiru vacakam, Tirukkural, Divyaprabandhani and other Tamil works. Because of the sandhi the individual words are less recognisable in Sanskrit than even in Tamil. In padapatha each word in a mantra is clearly separated from the next. It comes next to sarnhitapatha and after it is kramapatha. In this the first word of a mantra is joined to the second, the second to the third, the third to the fourth, and so on, until we come to the final word.
In old inscriptions in the South we find the names of some important people of the place concerned mentioned with the appellation "krarnavittan" added to the names. "Krama vittan "is the Tamil form of "kramavid" in the same way as "Vedavittan" is of "Vedavid". We learn from the inscriptions that such Vedic scholars were to be met throughout the Tamil country.
In jatapatha, the first word of the mantra is chanted with the second, then the order is reversed - the second is chanted with the first. Then, again, the first word is chanted with the second, then the second with the third, the third with the second, and, again, the second with the third, and so on. In this way the entire mantra is chanted, going back and forth. In Sikhapatha the pattern consists of three words of a mantra, instead of the two of jar.
Ghanapatha is more difficult than these. There are four types of this method. Here also the words of a mantra are chanted back and forth and there is a system of permutation and combination in the chanting. To explain all of it would be like conducting a class in arithmetic.
We take all kinds of precautions in the laboratory, don't we, to protect a life-saving drug? The sound of the Vedas guards the world against all ills. Our forefathers devised these methods of chanting to protect the sound of our scripture against change and distortion.
Samhitapatha and padapatha are called "prakrtipatha" (natural way of chanting) since the words are recited only once and in their natural order. The other methods belong to the "vikrtipatha" (artificial way of chanting) category. (In krama, though the words do not go in the strict natural order of one-two-three, there is no reversal of the words - the first after the second, the second after the third, and so on. So we cannot describe it fully as vikrtipatha). Leaving out krama, there are eight vikrti patterns and they are recounted in verse to be easily remembered.
Jata mala sikha rekha dhvaja dando ratho ghanah
Ityasta u-vikrtayah proktah kramapurva maharsibhih
All these different methods of chanting are meant to ensure the tonal and verbal purity of the Vedas for all time. In pada the words in their natural order, in krama two words together, in jata the words going back and forth. The words tally in all these methods of chanting and there is the assurance that the original form will not be altered.
The benefits to be derived from the different ways of chanting are given in this verse2.
Sainhitapathamatreiia ya tphalam procya te budhaih
Pade tu dvigunam vidyat krame tu ca caturgunam
Varnakrame satagunam jatayantu sahasrakam
Considering that our ancestors took so much care to make sure that the sound of the Vedas did not undergo the slightest change, it is futile for modern researchers to try to establish the date of our scripture by finding out how the sounds of its words have changed.
Notes
"Sandhi" means putting together, the coalescence of the final and initial letters. There are elaborate rules of sandhi in Sanskrit grammar.
Padapatha is twice as beneficial as samhitapatha; kramapatha is four times more beneficial; the method called "varnakrama" is a hundred times more beneficial; while jatapatha is a thousand times more beneficial.