Declension table of ?vāyvaśva

Neuter	Singular	Dual	Plural
Nominative	vāyvaśvam	vāyvaśve	vāyvaśvāni
Vocative	vāyvaśva	vāyvaśve	vāyvaśvāni
Accusative	vāyvaśvam	vāyvaśve	vāyvaśvāni
Instrumental	vāyvaśvena	vāyvaśvābhyām	vāyvaśvaiḥ
Dative	vāyvaśvāya	vāyvaśvābhyām	vāyvaśvebhyaḥ
Ablative	vāyvaśvāt	vāyvaśvābhyām	vāyvaśvebhyaḥ
Genitive	vāyvaśvasya	vāyvaśvayoḥ	vāyvaśvānām
Locative	vāyvaśve	vāyvaśvayoḥ	vāyvaśveṣu

Compound vāyvaśva -

Adverb -vāyvaśvam -vāyvaśvāt