Declension table of ?dhautavat

Masculine	Singular	Dual	Plural
Nominative	dhautavān	dhautavantau	dhautavantaḥ
Vocative	dhautavan	dhautavantau	dhautavantaḥ
Accusative	dhautavantam	dhautavantau	dhautavataḥ
Instrumental	dhautavatā	dhautavadbhyām	dhautavadbhiḥ
Dative	dhautavate	dhautavadbhyām	dhautavadbhyaḥ
Ablative	dhautavataḥ	dhautavadbhyām	dhautavadbhyaḥ
Genitive	dhautavataḥ	dhautavatoḥ	dhautavatām
Locative	dhautavati	dhautavatoḥ	dhautavatsu

Compound dhautavat -

Adverb -dhautavantam