Declension table of ?papanthvas

Masculine	Singular	Dual	Plural
Nominative	papanthvān	papanthvāṃsau	papanthvāṃsaḥ
Vocative	papanthvan	papanthvāṃsau	papanthvāṃsaḥ
Accusative	papanthvāṃsam	papanthvāṃsau	papanthuṣaḥ
Instrumental	papanthuṣā	papanthvadbhyām	papanthvadbhiḥ
Dative	papanthuṣe	papanthvadbhyām	papanthvadbhyaḥ
Ablative	papanthuṣaḥ	papanthvadbhyām	papanthvadbhyaḥ
Genitive	papanthuṣaḥ	papanthuṣoḥ	papanthuṣām
Locative	papanthuṣi	papanthuṣoḥ	papanthvatsu

Compound papanthvat -

Adverb -papanthvas