Declension table of ?nirbhāga

Neuter	Singular	Dual	Plural
Nominative	nirbhāgam	nirbhāge	nirbhāgāṇi
Vocative	nirbhāga	nirbhāge	nirbhāgāṇi
Accusative	nirbhāgam	nirbhāge	nirbhāgāṇi
Instrumental	nirbhāgeṇa	nirbhāgābhyām	nirbhāgaiḥ
Dative	nirbhāgāya	nirbhāgābhyām	nirbhāgebhyaḥ
Ablative	nirbhāgāt	nirbhāgābhyām	nirbhāgebhyaḥ
Genitive	nirbhāgasya	nirbhāgayoḥ	nirbhāgāṇām
Locative	nirbhāge	nirbhāgayoḥ	nirbhāgeṣu

Compound nirbhāga -

Adverb -nirbhāgam -nirbhāgāt