Declension table of ?drupāda

Masculine	Singular	Dual	Plural
Nominative	drupādaḥ	drupādau	drupādāḥ
Vocative	drupāda	drupādau	drupādāḥ
Accusative	drupādam	drupādau	drupādān
Instrumental	drupādena	drupādābhyām	drupādaiḥ drupādebhiḥ
Dative	drupādāya	drupādābhyām	drupādebhyaḥ
Ablative	drupādāt	drupādābhyām	drupādebhyaḥ
Genitive	drupādasya	drupādayoḥ	drupādānām
Locative	drupāde	drupādayoḥ	drupādeṣu

Compound drupāda -

Adverb -drupādam -drupādāt