Declension table of ?vanu

Masculine	Singular	Dual	Plural
Nominative	vanuḥ	vanū	vanavaḥ
Vocative	vano	vanū	vanavaḥ
Accusative	vanum	vanū	vanūn
Instrumental	vanunā	vanubhyām	vanubhiḥ
Dative	vanave	vanubhyām	vanubhyaḥ
Ablative	vanoḥ	vanubhyām	vanubhyaḥ
Genitive	vanoḥ	vanvoḥ	vanūnām
Locative	vanau	vanvoḥ	vanuṣu

Compound vanu -

Adverb -vanu