Declension table of ?hūtavat

Masculine	Singular	Dual	Plural
Nominative	hūtavān	hūtavantau	hūtavantaḥ
Vocative	hūtavan	hūtavantau	hūtavantaḥ
Accusative	hūtavantam	hūtavantau	hūtavataḥ
Instrumental	hūtavatā	hūtavadbhyām	hūtavadbhiḥ
Dative	hūtavate	hūtavadbhyām	hūtavadbhyaḥ
Ablative	hūtavataḥ	hūtavadbhyām	hūtavadbhyaḥ
Genitive	hūtavataḥ	hūtavatoḥ	hūtavatām
Locative	hūtavati	hūtavatoḥ	hūtavatsu

Compound hūtavat -

Adverb -hūtavantam