Pāṇini sūtras

The affix ‘ṇamul’ comes after the roots ‘śush’ (to dry), and ‘pûr’ (to fill), when the word ‘ûrdhva’, denoting an agent, is in composition with them.

1. ūrdhveऊर्ध्वे

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   ūऊ	ūrdhvaऊर्ध्व	ūrdhveऊर्ध्वे	ūrdhva [word]ऊर्ध्व [wओर्द्]	ūrdhvऊर्ध्व् + plus eए

2. śuṣi+pūroḥशुषि+पूरोः

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   śश्	śuṣiशुषि	śuṣiशुषि	śuṣशुष्	śuṣशुष् + plus iइ
   pप्	pūrपूर्	pūroḥपूरोः	pṝपॄ	pūrपूर् + plus oḥओः

Anuvṛtti

1. ṇamulणमुल् 3·4·26

   Part	Lexeme	Sandhi form	Meaning	Stem
   ṇण्	ṇamulणमुल्	ṇamulणमुल्	ṇamulणमुल्	ṇamulणमुल्

2. kartroḥकर्त्रोः 3·4·43

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   kक्	kartṛकर्तृ	kartroḥकर्त्रोः	agens	kartकर्त् + plus roḥरोः