Declension table of ?cucyvāna

Masculine	Singular	Dual	Plural
Nominative	cucyvānaḥ	cucyvānau	cucyvānāḥ
Vocative	cucyvāna	cucyvānau	cucyvānāḥ
Accusative	cucyvānam	cucyvānau	cucyvānān
Instrumental	cucyvānena	cucyvānābhyām	cucyvānaiḥ cucyvānebhiḥ
Dative	cucyvānāya	cucyvānābhyām	cucyvānebhyaḥ
Ablative	cucyvānāt	cucyvānābhyām	cucyvānebhyaḥ
Genitive	cucyvānasya	cucyvānayoḥ	cucyvānānām
Locative	cucyvāne	cucyvānayoḥ	cucyvāneṣu

Compound cucyvāna -

Adverb -cucyvānam -cucyvānāt