Declension table of dvīpin

Masculine	Singular	Dual	Plural
Nominative	dvīpī	dvīpinau	dvīpinaḥ
Vocative	dvīpin	dvīpinau	dvīpinaḥ
Accusative	dvīpinam	dvīpinau	dvīpinaḥ
Instrumental	dvīpinā	dvīpibhyām	dvīpibhiḥ
Dative	dvīpine	dvīpibhyām	dvīpibhyaḥ
Ablative	dvīpinaḥ	dvīpibhyām	dvīpibhyaḥ
Genitive	dvīpinaḥ	dvīpinoḥ	dvīpinām
Locative	dvīpini	dvīpinoḥ	dvīpiṣu

Compound dvīpi -

Adverb -dvīpi