Pāṇini sūtras

After the verb sthâ, preceded by ut, when not meaning ‘to get up or rise,’ as from a seat; the Atmanepada affix is employed.

German Auch nach ud, aber nicht in der Bedeutung “aufstehen”. (24)

1. udaḥउदः

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   uउ	udउद्	udaḥउदः	udउद्	udउद् + plus aḥअः

2. an+ūrdhva+karmaṇiअन्+ऊर्ध्व+कर्मणि

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   aअ	naन	anअन्	not	naन
   ūऊ	ūrdhvaऊर्ध्व	ūrdhvaऊर्ध्व	upward	ūrdhvऊर्ध्व् + plus aअ
   kक्	karmanकर्मन्	karmaṇiकर्मणि	action	karmकर्म् + plus aṇiअणि

Anuvṛtti

1. ātmanepadamआत्मनेपदम् 1·3·12

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   āआ	ātmanepadaआत्मनेपद	ātmanepadamआत्मनेपदम्	medium voice	ātmanepadआत्मनेपद् + plus amअम्

2. sthaḥस्थः 1·3·22

   Part	Lexeme	Sandhi form	Meaning	Stem + termination
   sस्	sthāस्था	sthaḥस्थः	sthāस्था	sthस्थ् + plus aḥअः