Declension table of ?pradānavat

Masculine	Singular	Dual	Plural
Nominative	pradānavān	pradānavantau	pradānavantaḥ
Vocative	pradānavan	pradānavantau	pradānavantaḥ
Accusative	pradānavantam	pradānavantau	pradānavataḥ
Instrumental	pradānavatā	pradānavadbhyām	pradānavadbhiḥ
Dative	pradānavate	pradānavadbhyām	pradānavadbhyaḥ
Ablative	pradānavataḥ	pradānavadbhyām	pradānavadbhyaḥ
Genitive	pradānavataḥ	pradānavatoḥ	pradānavatām
Locative	pradānavati	pradānavatoḥ	pradānavatsu

Compound pradānavat -

Adverb -pradānavantam