Declension table of ?kutumbuka

Masculine	Singular	Dual	Plural
Nominative	kutumbukaḥ	kutumbukau	kutumbukāḥ
Vocative	kutumbuka	kutumbukau	kutumbukāḥ
Accusative	kutumbukam	kutumbukau	kutumbukān
Instrumental	kutumbukena	kutumbukābhyām	kutumbukaiḥ kutumbukebhiḥ
Dative	kutumbukāya	kutumbukābhyām	kutumbukebhyaḥ
Ablative	kutumbukāt	kutumbukābhyām	kutumbukebhyaḥ
Genitive	kutumbukasya	kutumbukayoḥ	kutumbukānām
Locative	kutumbuke	kutumbukayoḥ	kutumbukeṣu

Compound kutumbuka -

Adverb -kutumbukam -kutumbukāt