Declension table of vāyava

Masculine	Singular	Dual	Plural
Nominative	vāyavaḥ	vāyavau	vāyavāḥ
Vocative	vāyava	vāyavau	vāyavāḥ
Accusative	vāyavam	vāyavau	vāyavān
Instrumental	vāyavena	vāyavābhyām	vāyavaiḥ vāyavebhiḥ
Dative	vāyavāya	vāyavābhyām	vāyavebhyaḥ
Ablative	vāyavāt	vāyavābhyām	vāyavebhyaḥ
Genitive	vāyavasya	vāyavayoḥ	vāyavānām
Locative	vāyave	vāyavayoḥ	vāyaveṣu

Compound vāyava -

Adverb -vāyavam -vāyavāt