Declension table of ?cakhnāna

Neuter	Singular	Dual	Plural
Nominative	cakhnānam	cakhnāne	cakhnānāni
Vocative	cakhnāna	cakhnāne	cakhnānāni
Accusative	cakhnānam	cakhnāne	cakhnānāni
Instrumental	cakhnānena	cakhnānābhyām	cakhnānaiḥ
Dative	cakhnānāya	cakhnānābhyām	cakhnānebhyaḥ
Ablative	cakhnānāt	cakhnānābhyām	cakhnānebhyaḥ
Genitive	cakhnānasya	cakhnānayoḥ	cakhnānānām
Locative	cakhnāne	cakhnānayoḥ	cakhnāneṣu

Compound cakhnāna -

Adverb -cakhnānam -cakhnānāt