Pāṇini sūtras

In the Chhandas, the words juṣṭa and arpita have optionally the acute on the first syllable.

German Desgleichen juṣṭa und arpita im Veda. (209)

1. juṣṭa+arpiteजुष्ट+अर्पिते

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   jज्	juṣजुष्	juṣṭaजुष्ट	enjoy	juṣṭजुष्ट् + plus aअ
   aअ	arpayअर्पय्	arpiteअर्पिते	insert	arpitअर्पित् + plus eए

2. caच

   Part	Lexeme	Sandhi form	Meaning	Stem
   cच्	caच	caच	besides	caच

3. chandasiछन्दसि

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   cच्	chandasछन्दस्	chandasiछन्दसि	Veda	chandछन्द् + plus asiअसि

Anuvṛtti

1. udāttaḥउदात्तः 6·1·159

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

2. ādiḥआदिः 6·1·197

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   āआ	ādiआदि	ādiḥआदिः	first syllable	ādआद् + plus iḥइः

3. vibhāṣāविभाषा 6·1·208

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   vव्	vibhāṣविभाष्	vibhāṣāविभाषा	option	vibhāṣविभाष् + plus āआ