Declension table of ?pratāpin

Neuter	Singular	Dual	Plural
Nominative	pratāpi	pratāpinī	pratāpīni
Vocative	pratāpin pratāpi	pratāpinī	pratāpīni
Accusative	pratāpi	pratāpinī	pratāpīni
Instrumental	pratāpinā	pratāpibhyām	pratāpibhiḥ
Dative	pratāpine	pratāpibhyām	pratāpibhyaḥ
Ablative	pratāpinaḥ	pratāpibhyām	pratāpibhyaḥ
Genitive	pratāpinaḥ	pratāpinoḥ	pratāpinām
Locative	pratāpini	pratāpinoḥ	pratāpiṣu

Compound pratāpi -

Adverb -pratāpi