Pāṇini sūtras

According to the opinion of Northern Grammarians, the affix ‘iñ’ comes in the sense of a descendant, after the words ending in ‘send,’ the word ‘lakshaṇa,’ and words expressing artisans.

1. udīcāmउदीचाम्

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   uउ	udañcउदञ्च्	udīcāmउदीचाम्	northern	udउद् + plus īcईच्

2. iñइञ्

   Part	Lexeme	Sandhi form	Meaning	Stem
   iइ	iñइञ्	iñइञ्	iñइञ्	iñइञ्

Anuvṛtti

1. apatyamअपत्यम् 4·1·92

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   aअ	apatyaअपत्य	apatyamअपत्यम्	child	apatyअपत्य् + plus amअम्

2. caच 4·1·152

   Part	Lexeme	Sandhi form	Meaning	Stem
   cच्	caच	caच	besides	caच