Declension table of ?pupuṇvas

Neuter	Singular	Dual	Plural
Nominative	pupuṇvat	pupuṇuṣī	pupuṇvāṃsi
Vocative	pupuṇvat	pupuṇuṣī	pupuṇvāṃsi
Accusative	pupuṇvat	pupuṇuṣī	pupuṇvāṃsi
Instrumental	pupuṇuṣā	pupuṇvadbhyām	pupuṇvadbhiḥ
Dative	pupuṇuṣe	pupuṇvadbhyām	pupuṇvadbhyaḥ
Ablative	pupuṇuṣaḥ	pupuṇvadbhyām	pupuṇvadbhyaḥ
Genitive	pupuṇuṣaḥ	pupuṇuṣoḥ	pupuṇuṣām
Locative	pupuṇuṣi	pupuṇuṣoḥ	pupuṇvatsu

Compound pupuṇvat -

Adverb -pupuṇvat