Declension table of ?vellana

Neuter	Singular	Dual	Plural
Nominative	vellanam	vellane	vellanāni
Vocative	vellana	vellane	vellanāni
Accusative	vellanam	vellane	vellanāni
Instrumental	vellanena	vellanābhyām	vellanaiḥ
Dative	vellanāya	vellanābhyām	vellanebhyaḥ
Ablative	vellanāt	vellanābhyām	vellanebhyaḥ
Genitive	vellanasya	vellanayoḥ	vellanānām
Locative	vellane	vellanayoḥ	vellaneṣu

Compound vellana -

Adverb -vellanam -vellanāt