Declension table of ?upāntasarpin

Neuter	Singular	Dual	Plural
Nominative	upāntasarpi	upāntasarpiṇī	upāntasarpīṇi
Vocative	upāntasarpin upāntasarpi	upāntasarpiṇī	upāntasarpīṇi
Accusative	upāntasarpi	upāntasarpiṇī	upāntasarpīṇi
Instrumental	upāntasarpiṇā	upāntasarpibhyām	upāntasarpibhiḥ
Dative	upāntasarpiṇe	upāntasarpibhyām	upāntasarpibhyaḥ
Ablative	upāntasarpiṇaḥ	upāntasarpibhyām	upāntasarpibhyaḥ
Genitive	upāntasarpiṇaḥ	upāntasarpiṇoḥ	upāntasarpiṇām
Locative	upāntasarpiṇi	upāntasarpiṇoḥ	upāntasarpiṣu

Compound upāntasarpi -

Adverb -upāntasarpi