Pāṇini sūtras

In the Imperative ‘âṭ’ is the augment of the affixes of the first person and the termination is as if it had an indicatory ‘p’

1. āṭआट्

   Part	Lexeme	Sandhi form	Meaning	Stem
   āआ	āṭआट्	āṭआट्	āṭआट्	āṭआट्

2. uttamasyaउत्तमस्य

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   uउ	uttamaउत्तम	uttamasyaउत्तमस्य	first	uttamउत्तम् + plus asyaअस्य

3. p+itप्+इत्

   Part	Lexeme	Sandhi form	Meaning	Stem
   pप्	pप्	pप्	pakāraपकार	pप्
   iइ	itइत्	itइत्	itइत्	itइत्

4. caच

   Part	Lexeme	Sandhi form	Meaning	Stem
   cच्	caच	caच	and	caच

Anuvṛtti

1. lasyaलस्य 3·4·77

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   lल्	laल	lasyaलस्य	laल	lल् + plus asyaअस्य

2. loṭaḥलोटः 3·4·85

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   lल्	loṭलोट्	loṭaḥलोटः	imperative mood	loṭलोट् + plus aḥअः