Pāṇini sūtras

A word denoting a part of the body, which is constant (and indispensable), with the exception of parśu has, after a Preposition in a Bahuvrûhi compound, the acute on the last syllable.

1. upasargātउपसर्गात्

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   uउ	upasargaउपसर्ग	upasargātउपसर्गात्	preposition	upasargउपसर्ग् + plus ātआत्

2. sva+aṅgamस्व+अङ्गम्

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   sस्	svaस्व	svaस्व	own(a)	svस्व् + plus aअ
   aअ	aṅgaअङ्ग	aṅgamअङ्गम्	body part	aṅgअङ्ग् + plus amअम्

3. dhruvamध्रुवम्

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   dद्	dhruvaध्रुव	dhruvamध्रुवम्	fixed	dhruvध्रुव् + plus amअम्

4. a+parśuअ+पर्शु

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   aअ	aअ	aअ	not	aअ
   pप्	parśuपर्शु	parśuपर्शु	parśu [word]पर्शु [wओर्द्]	parśपर्श् + plus uउ

Anuvṛtti

1. udāttaḥउदात्तः 6·2·64

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   uउ	udāttaउदात्त	udāttaḥउदात्तः	udāttaउदात्त	udāttउदात्त् + plus aḥअः

2. uttara+pada+ādiḥउत्तर+पद+आदिः 6·2·111

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   uउ	uttaraउत्तर	uttaraउत्तर	last	uttarउत्तर् + plus aअ
   pप्	padaपद	padaपद	word	padपद् + plus aअ
   āआ	ādiआदि	ādiḥआदिः	first syllable	ādआद् + plus iḥइः

3. antaḥअन्तः 6·2·143

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   aअ	antaअन्त	antaḥअन्तः	last syllable	antअन्त् + plus aḥअः

4. bahuvrīhauबहुव्रीहौ 6·2·162

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   bब्	bahuvrīhiबहुव्रीहि	bahuvrīhauबहुव्रीहौ	bahuvrīhiबहुव्रीहि	bahuvrīhबहुव्रीह् + plus auऔ