Declension table of ?vasnana

Neuter	Singular	Dual	Plural
Nominative	vasnanam	vasnane	vasnanāni
Vocative	vasnana	vasnane	vasnanāni
Accusative	vasnanam	vasnane	vasnanāni
Instrumental	vasnanena	vasnanābhyām	vasnanaiḥ
Dative	vasnanāya	vasnanābhyām	vasnanebhyaḥ
Ablative	vasnanāt	vasnanābhyām	vasnanebhyaḥ
Genitive	vasnanasya	vasnanayoḥ	vasnanānām
Locative	vasnane	vasnanayoḥ	vasnaneṣu

Compound vasnana -

Adverb -vasnanam -vasnanāt