Declension table of ?kumbya

Masculine	Singular	Dual	Plural
Nominative	kumbyaḥ	kumbyau	kumbyāḥ
Vocative	kumbya	kumbyau	kumbyāḥ
Accusative	kumbyam	kumbyau	kumbyān
Instrumental	kumbyena	kumbyābhyām	kumbyaiḥ kumbyebhiḥ
Dative	kumbyāya	kumbyābhyām	kumbyebhyaḥ
Ablative	kumbyāt	kumbyābhyām	kumbyebhyaḥ
Genitive	kumbyasya	kumbyayoḥ	kumbyānām
Locative	kumbye	kumbyayoḥ	kumbyeṣu

Compound kumbya -

Adverb -kumbyam -kumbyāt