Declension table of ?cucyvāna

Neuter	Singular	Dual	Plural
Nominative	cucyvānam	cucyvāne	cucyvānāni
Vocative	cucyvāna	cucyvāne	cucyvānāni
Accusative	cucyvānam	cucyvāne	cucyvānāni
Instrumental	cucyvānena	cucyvānābhyām	cucyvānaiḥ
Dative	cucyvānāya	cucyvānābhyām	cucyvānebhyaḥ
Ablative	cucyvānāt	cucyvānābhyām	cucyvānebhyaḥ
Genitive	cucyvānasya	cucyvānayoḥ	cucyvānānām
Locative	cucyvāne	cucyvānayoḥ	cucyvāneṣu

Compound cucyvāna -

Adverb -cucyvānam -cucyvānāt