Declension table of ?pinva

Masculine	Singular	Dual	Plural
Nominative	pinvaḥ	pinvau	pinvāḥ
Vocative	pinva	pinvau	pinvāḥ
Accusative	pinvam	pinvau	pinvān
Instrumental	pinvena	pinvābhyām	pinvaiḥ pinvebhiḥ
Dative	pinvāya	pinvābhyām	pinvebhyaḥ
Ablative	pinvāt	pinvābhyām	pinvebhyaḥ
Genitive	pinvasya	pinvayoḥ	pinvānām
Locative	pinve	pinvayoḥ	pinveṣu

Compound pinva -

Adverb -pinvam -pinvāt