Pāṇini sūtras

A sârvadhâtuka affix beginning with a consonant other than a ya, gets the augment iṭ after the root rud and the four that follow it (Ad. 58-62)

1. rud+ādibhyaḥरुद्+आदिभ्यः

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   rर्	rudरुद्	rudरुद्	rudरुद्	rudरुद्
   āआ	ādiआदि	ādibhyaḥआदिभ्यः	etc.	ādआद् + plus ibhyãइभ्य̃

2. sārvadhātukeसार्वधातुके

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

Anuvṛtti

1. va+l+ādeḥव+ल्+आदेः 7·2·35

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   vव्	vaव	vaव	vakāraवकार	vव् + plus aअ
   lल्	lल्	lल्	LL	lल्
   āआ	ādiआदि	ādeḥआदेः	first syllable	ādआद् + plus eḥएः

2. pañcabhyaḥपञ्चभ्यः 7·2·75

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   pप्	pañcanपञ्चन्	pañcabhyaḥपञ्चभ्यः	five	pañcपञ्च् + plus abhyãअभ्य̃