Declension table of ?puravāsin

Masculine	Singular	Dual	Plural
Nominative	puravāsī	puravāsinau	puravāsinaḥ
Vocative	puravāsin	puravāsinau	puravāsinaḥ
Accusative	puravāsinam	puravāsinau	puravāsinaḥ
Instrumental	puravāsinā	puravāsibhyām	puravāsibhiḥ
Dative	puravāsine	puravāsibhyām	puravāsibhyaḥ
Ablative	puravāsinaḥ	puravāsibhyām	puravāsibhyaḥ
Genitive	puravāsinaḥ	puravāsinoḥ	puravāsinām
Locative	puravāsini	puravāsinoḥ	puravāsiṣu

Compound puravāsi -

Adverb -puravāsi