Declension table of kumbha

Neuter	Singular	Dual	Plural
Nominative	kumbham	kumbhe	kumbhāni
Vocative	kumbha	kumbhe	kumbhāni
Accusative	kumbham	kumbhe	kumbhāni
Instrumental	kumbhena	kumbhābhyām	kumbhaiḥ
Dative	kumbhāya	kumbhābhyām	kumbhebhyaḥ
Ablative	kumbhāt	kumbhābhyām	kumbhebhyaḥ
Genitive	kumbhasya	kumbhayoḥ	kumbhānām
Locative	kumbhe	kumbhayoḥ	kumbheṣu

Compound kumbha -

Adverb -kumbham -kumbhāt