Declension table of ?vanāyu

Masculine	Singular	Dual	Plural
Nominative	vanāyuḥ	vanāyū	vanāyavaḥ
Vocative	vanāyo	vanāyū	vanāyavaḥ
Accusative	vanāyum	vanāyū	vanāyūn
Instrumental	vanāyunā	vanāyubhyām	vanāyubhiḥ
Dative	vanāyave	vanāyubhyām	vanāyubhyaḥ
Ablative	vanāyoḥ	vanāyubhyām	vanāyubhyaḥ
Genitive	vanāyoḥ	vanāyvoḥ	vanāyūnām
Locative	vanāyau	vanāyvoḥ	vanāyuṣu

Compound vanāyu -

Adverb -vanāyu