Pāṇini sūtras

The third or the sixth case-affix may optionally be employed, when the word is joined with another word meaning ‘like to, or resemblance’; excepting tulā and upamā.

1. tulya+arthaiḥतुल्य+अर्थैः

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   tत्	tulyaतुल्य	tulyaतुल्य		tulyतुल्य् + plus aअ
   aअ	arthaअर्थ	arthaiḥअर्थैः	sense	arthअर्थ् + plus aiḥऐः

2. a+tulā+upamābhyāmअ+तुला+उपमाभ्याम्

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   aअ	aअ	aअ	not	aअ
   tत्	tulāतुला	tulāतुला	tulā [word]तुला [wओर्द्]	tulतुल् + plus āआ
   uउ	upamāउपमा	upamābhyāmउपमाभ्याम्	upamā [word]उपमा [wओर्द्]	upamउपम् + plus ābhy&आभ्य्&

3. tṛtīyāतृतीया

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   tत्	tṛtīyतृतीय्	tṛtīyāतृतीया	instrumental	tṛtīyतृतीय् + plus āआ

4. anyatarasyāmअन्यतरस्याम्

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   aअ	anyataraअन्यतर	anyatarasyāmअन्यतरस्याम्	optional	anyataraअन्यतर + plus syāmस्याम्

Anuvṛtti

1. a+abhinihiteअ+अभिनिहिते 2·3·1

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   aअ	naन	aअ	not	naन
   aअ	abhidhāअभिधा	abhinihiteअभिनिहिते	express	abhihitअभिहित् + plus iteइते

2. śeṣeशेषे 2·3·50

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   śश्	śeṣaशेष	śeṣeशेषे	remainder	śeṣशेष् + plus eए