Declension table of ?cakkya

Neuter	Singular	Dual	Plural
Nominative	cakkyam	cakkye	cakkyāni
Vocative	cakkya	cakkye	cakkyāni
Accusative	cakkyam	cakkye	cakkyāni
Instrumental	cakkyena	cakkyābhyām	cakkyaiḥ
Dative	cakkyāya	cakkyābhyām	cakkyebhyaḥ
Ablative	cakkyāt	cakkyābhyām	cakkyebhyaḥ
Genitive	cakkyasya	cakkyayoḥ	cakkyānām
Locative	cakkye	cakkyayoḥ	cakkyeṣu

Compound cakkya -

Adverb -cakkyam -cakkyāt