Declension table of ?devāyu

Feminine	Singular	Dual	Plural
Nominative	devāyuḥ	devāyū	devāyavaḥ
Vocative	devāyo	devāyū	devāyavaḥ
Accusative	devāyum	devāyū	devāyūḥ
Instrumental	devāyvā	devāyubhyām	devāyubhiḥ
Dative	devāyvai devāyave	devāyubhyām	devāyubhyaḥ
Ablative	devāyvāḥ devāyoḥ	devāyubhyām	devāyubhyaḥ
Genitive	devāyvāḥ devāyoḥ	devāyvoḥ	devāyūnām
Locative	devāyvām devāyau	devāyvoḥ	devāyuṣu

Compound devāyu -

Adverb -devāyu