Declension table of ?mahāvāta

Masculine	Singular	Dual	Plural
Nominative	mahāvātaḥ	mahāvātau	mahāvātāḥ
Vocative	mahāvāta	mahāvātau	mahāvātāḥ
Accusative	mahāvātam	mahāvātau	mahāvātān
Instrumental	mahāvātena	mahāvātābhyām	mahāvātaiḥ mahāvātebhiḥ
Dative	mahāvātāya	mahāvātābhyām	mahāvātebhyaḥ
Ablative	mahāvātāt	mahāvātābhyām	mahāvātebhyaḥ
Genitive	mahāvātasya	mahāvātayoḥ	mahāvātānām
Locative	mahāvāte	mahāvātayoḥ	mahāvāteṣu

Compound mahāvāta -

Adverb -mahāvātam -mahāvātāt