√ yas, yeṣ, “be heated”

√ yas, yeṣ

√ yah

I. yéṣati etc. V.B. yasati

III. yayastu RV

IV. yásyati etc. AV.+

Th Ao: ayasat C

^RAo: ayīyasat

-iṣ-Ao: ayāsīt

yayāsa

yāsayati etc. E.+-te. (yāsyate E.)

yiyasiṣa-

yāyas-

PPP: yastá V.+, yasita B.C. yasitvā, yastvā

yās V.B.S.		-yāsaka C.		-yā́sya V.+		yaska ? B.+
-yāsa B.+		-yāsin C.		-yāsana C.

yásyati yayasti v PPP yastá be hot or eager, exert one's self.

ā = S., Caus. āyāsayati strain, stretch, tire, vex, harass (w. ātmānam refl.*).

pra commence to boil up or be agitated, be hot or eager.

Cf. āyasta (add.), práyasta.