Declension table of ?puravāsin

Neuter	Singular	Dual	Plural
Nominative	puravāsi	puravāsinī	puravāsīni
Vocative	puravāsin puravāsi	puravāsinī	puravāsīni
Accusative	puravāsi	puravāsinī	puravāsīni
Instrumental	puravāsinā	puravāsibhyām	puravāsibhiḥ
Dative	puravāsine	puravāsibhyām	puravāsibhyaḥ
Ablative	puravāsinaḥ	puravāsibhyām	puravāsibhyaḥ
Genitive	puravāsinaḥ	puravāsinoḥ	puravāsinām
Locative	puravāsini	puravāsinoḥ	puravāsiṣu

Compound puravāsi -

Adverb -puravāsi