Declension table of vi

Neuter	Singular	Dual	Plural
Nominative	vi	vinī	vīni
Vocative	vi	vinī	vīni
Accusative	vi	vinī	vīni
Instrumental	vinā	vibhyām	vibhiḥ
Dative	vine	vibhyām	vibhyaḥ
Ablative	vinaḥ	vibhyām	vibhyaḥ
Genitive	vinaḥ	vinoḥ	vīnām
Locative	vini	vinoḥ	viṣu

Compound vi -

Adverb -vi