Declension table of ?dravavasu

Masculine	Singular	Dual	Plural
Nominative	dravavasuḥ	dravavasū	dravavasavaḥ
Vocative	dravavaso	dravavasū	dravavasavaḥ
Accusative	dravavasum	dravavasū	dravavasūn
Instrumental	dravavasunā	dravavasubhyām	dravavasubhiḥ
Dative	dravavasave	dravavasubhyām	dravavasubhyaḥ
Ablative	dravavasoḥ	dravavasubhyām	dravavasubhyaḥ
Genitive	dravavasoḥ	dravavasvoḥ	dravavasūnām
Locative	dravavasau	dravavasvoḥ	dravavasuṣu

Compound dravavasu -

Adverb -dravavasu