Pāṇini sūtras

The affixes ‘ṇamul and’kamul ‘are added to roots in the Chhandas to form Infinitives, when they are governed by the verb’śak ‘(to be able).

1. śakiशकि

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   śश्	śakशक्	śakiशकि	śakशक्	śakशक् + plus iइ

2. ṇamul+kamulauणमुल्+कमुलौ

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   ṇण्	ṇamulणमुल्	ṇamulणमुल्	ṇamulणमुल्	ṇamulणमुल्
   kक्	kamulकमुल्	kamulauकमुलौ	kamulकमुल्	kamulकमुल् + plus auऔ

Anuvṛtti

1. chandasiछन्दसि 3·4·6

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   cच्	chandasछन्दस्	chandasiछन्दसि	Veda	chandछन्द् + plus asiअसि

2. tum+artheतुम्+अर्थे 3·4·9

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   tत्	tumतुम्	tumतुम्	tumun	tumतुम्
   aअ	arthaअर्थ	artheअर्थे	sense	arthअर्थ् + plus eए