Pāṇini sūtras

The affix śyan is optionally employed after the root yas ‘to strive’, when it is preceded by the preposition sam, and when a sârvadhâtuka affix denoting an agent, follows.

1. saṃyasaḥसंयसः

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   sस्	saṃyasसंयस्	saṃyasaḥसंयसः	saṃyasसंयस्	saṃyasसंयस् + plus aḥअः

2. caच

   Part	Lexeme	Sandhi form	Meaning	Stem
   cच्	caच	caच	besides	caच

Anuvṛtti

1. dhātoḥधातोः 3·1·22

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   dद्	dhātuधातु	dhātoḥधातोः	Sanskrit verbal root	dhātधात् + plus oḥओः

2. sārvadhātukeसार्वधातुके 3·1·67

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   sस्	sārvadhātuसार्वधातु	sārvadhātukeसार्वधातुके	sārvadhātukaसार्वधातुक	sārvadhātukसार्वधातुक् + plus eए

3. kartariकर्तरि 3·1·68

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   kक्	kartṛकर्तृ	kartariकर्तरि	agens	kartकर्त् + plus ariअरि

4. śyanश्यन् 3·1·69

   Part	Lexeme	Sandhi form	Meaning	Stem
   śश्	śyanश्यन्	śyanश्यन्	śyanश्यन्	śyanश्यन्

5. vāवा 3·1·70

   Part	Lexeme	Sandhi form	Meaning	Stem
   vव्	vāवा	vāवा	optionally	vāवा