Declension table of ?vāyuka

Masculine	Singular	Dual	Plural
Nominative	vāyukaḥ	vāyukau	vāyukāḥ
Vocative	vāyuka	vāyukau	vāyukāḥ
Accusative	vāyukam	vāyukau	vāyukān
Instrumental	vāyukena	vāyukābhyām	vāyukaiḥ vāyukebhiḥ
Dative	vāyukāya	vāyukābhyām	vāyukebhyaḥ
Ablative	vāyukāt	vāyukābhyām	vāyukebhyaḥ
Genitive	vāyukasya	vāyukayoḥ	vāyukānām
Locative	vāyuke	vāyukayoḥ	vāyukeṣu

Compound vāyuka -

Adverb -vāyukam -vāyukāt