Declension table of ?vinatānana

Neuter	Singular	Dual	Plural
Nominative	vinatānanam	vinatānane	vinatānanāni
Vocative	vinatānana	vinatānane	vinatānanāni
Accusative	vinatānanam	vinatānane	vinatānanāni
Instrumental	vinatānanena	vinatānanābhyām	vinatānanaiḥ
Dative	vinatānanāya	vinatānanābhyām	vinatānanebhyaḥ
Ablative	vinatānanāt	vinatānanābhyām	vinatānanebhyaḥ
Genitive	vinatānanasya	vinatānanayoḥ	vinatānanānām
Locative	vinatānane	vinatānanayoḥ	vinatānaneṣu

Compound vinatānana -

Adverb -vinatānanam -vinatānanāt