Declension table of ?nirṇata

Neuter	Singular	Dual	Plural
Nominative	nirṇatam	nirṇate	nirṇatāni
Vocative	nirṇata	nirṇate	nirṇatāni
Accusative	nirṇatam	nirṇate	nirṇatāni
Instrumental	nirṇatena	nirṇatābhyām	nirṇataiḥ
Dative	nirṇatāya	nirṇatābhyām	nirṇatebhyaḥ
Ablative	nirṇatāt	nirṇatābhyām	nirṇatebhyaḥ
Genitive	nirṇatasya	nirṇatayoḥ	nirṇatānām
Locative	nirṇate	nirṇatayoḥ	nirṇateṣu

Compound nirṇata -

Adverb -nirṇatam -nirṇatāt