Declension table of ?vimānī

Feminine	Singular	Dual	Plural
Nominative	vimānī	vimānyau	vimānyaḥ
Vocative	vimāni	vimānyau	vimānyaḥ
Accusative	vimānīm	vimānyau	vimānīḥ
Instrumental	vimānyā	vimānībhyām	vimānībhiḥ
Dative	vimānyai	vimānībhyām	vimānībhyaḥ
Ablative	vimānyāḥ	vimānībhyām	vimānībhyaḥ
Genitive	vimānyāḥ	vimānyoḥ	vimānīnām
Locative	vimānyām	vimānyoḥ	vimānīṣu

Compound vimāni - vimānī -

Adverb -vimāni