Pāṇini sūtras

Of the verb jñā jñâ, when not used in the sense of ‘to know,’ the instrument takes the sixth case-affix.

1. jñaḥज्ञः

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   jज्	jñāज्ञा	jñaḥज्ञः	jñāज्ञा	jñज्ञ् + plus aḥअः

2. a+vid+arthasyaअ+विद्+अर्थस्य

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   aअ	aअ	aअ	not	aअ
   vव्	vidविद्	vidविद्	knowledge	vidविद्
   aअ	arthaअर्थ	arthasyaअर्थस्य	sense	arthअर्थ् + plus asyaअस्य

3. karaṇeकरणे

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   kक्	karaṇaकरण	karaṇeकरणे	instrument	karaṇकरण् + plus eए

Anuvṛtti

1. a+abhinihiteअ+अभिनिहिते 2·3·1

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   aअ	naन	aअ	not	naन
   aअ	abhidhāअभिधा	abhinihiteअभिनिहिते	express	abhihitअभिहित् + plus iteइते

2. śeṣeशेषे 2·3·50

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   śश्	śeṣaशेष	śeṣeशेषे	remainder	śeṣशेष् + plus eए