a. As regards, indeed, the consonant of the reduplication, it follows the general rules already given (590). And the quality of the reduplicated vowel is in general as in the formations already treated: it needs only to be noted that an a-vowel and ṛ (or ar) are usually (for exceptions, see below, 860) repeated by an i-vowel — as they are, to a considerable extent, in the reduplicated present also (660). b. But in regard to quantity, this aorist aims always at establishing a diversity between the reduplicating and radical syllables, making the one heavy and the other light. And the preference is very markedly for a heavy reduplication and a light root-syllable — which relation is brought about wherever the conditions allow. Thus: |