Pāṇini sūtras

After r there is the elision of ch and v before ‘kvi’ and jhalâdi ‘kit’ and ‘ṅit’ affixes.

German Nach r fallen ch und v ab. (21)

1. rātरात्

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   rर्	raर	rātरात्	rakāraरकार	rर् + plus ātआत्

2. lopaḥलोपः

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   lल्	lopaलोप	lopaḥलोपः	elision	lopलोप् + plus aḥअः

Anuvṛtti

1. kvi+jha+loḥक्वि+झ+लोः 6·4·15

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   kक्	kviक्वि	kviक्वि	kviक्वि	kvक्व् + plus iइ
   jज्	jhaझ	jhaझ	jhakāraझकार	jhझ् + plus aअ
   lल्	lल्	loḥलोः	LL	lल् + plus oḥओः

2. anunāsikeअनुनासिके 6·4·19

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   aअ	anunāsikaअनुनासिक	anunāsikeअनुनासिके	anunāsikaअनुनासिक	anunāsikअनुनासिक् + plus eए