deriv LSK ETT STT aSTA ALPH OLDHOMEPAGE NEWHOMEPAGE

/amauTchaS / अमौट्छष्

/amauTchaS is the second line in the svaujasamauTch... list.

It is made of three endings —

/am (singular)
/au (dual)
/zas (plural)

We use these second endings when some rules tell us to. Such as karmaNidvit..., that enjoins second ending after the object of whatever shows the doer —

azvam pazyati rAmaH अश्वं पश्यति रामः