Pāṇini sūtras

The first member in the Dative case retains its accent before a Past Participle in kta

1. kteक्ते

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   kक्	ktaक्त	kteक्ते	ktaक्त	ktक्त् + plus eए

2. caच

   Part	Lexeme	Sandhi form	Meaning	Stem
   cच्	caच	caच	besides	caच

Anuvṛtti

1. pūrva+padamपूर्व+पदम् 6·2·1

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   pप्	pūrvaपूर्व	pūrvaपूर्व	antecedent	pūrvaपूर्व
   pप्	padaपद	padamपदम्	word	padपद् + plus amअम्

2. caturthīचतुर्थी 6·2·43

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   cच्	caturthīचतुर्थी	caturthīचतुर्थी	dative	caturthचतुर्थ् + plus īई