Pāṇini sūtras

e is substituted for the a of tṝ, phala bhaja and trapa, and the reduplicate is elided, when the affixes of the Perfect having an indicatory k (or ṅ) follow, as well as when thal with the augment iṭ follows.

German Das 6, 4, 120 fg. Gesagte gilt auch für tṝ, phal, bhaj und trap (obgleich diese den dort und 6, 4, 126 erwähnten Bedingungen nicht entsprechen). (122)

1. tṝ+phala+bhaja+trapaḥतॄ+फल+भज+त्रपः

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   tत्	tṝतॄ	tṝतॄ	tṝतॄ	tṝतॄ
   pप्	phalaफल	phalaफल	phalफल्	phalफल् + plus aअ
   bब्	bhajaभज	bhajaभज	bhajभज्	bhajभज् + plus aअ
   tत्	trapत्रप्	trapaḥत्रपः	trapत्रप्	trapत्रप् + plus aḥअः

2. caच

   Part	Lexeme	Sandhi form	Meaning	Stem
   cच्	caच	caच	besides	caच

Anuvṛtti

1. bhātभात् 6·4·22

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   bब्	bhaभ	bhātभात्	bhaभ	bhभ् + plus ātआत्

2. k+ṅ+itiक्+ङ्+इति 6·4·98

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   kक्	kक्	kक्	kakāraककार	kक्
   ṅङ्	ṅङ्	ṅङ्	ṅakāraङकार	ṅङ्
   iइ	itइत्	itiइति	itइत्	itइत् + plus iइ

3. caच 6·4·119

   Part	Lexeme	Sandhi form	Meaning	Stem
   cच्	caच	caच	and	caच

4. liṭiलिटि 6·4·120

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   lल्	liṭलिट्	liṭiलिटि	perfect ending	liṭलिट् + plus iइ

5. sa+iṭiस+इटि 6·4·121

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   sस्	saस	saस	with	saस
   iइ	iṭइट्	iṭiइटि	iṭइट्	iṭइट् + plus iइ