Declension table of ?nirṇayaratna

Neuter	Singular	Dual	Plural
Nominative	nirṇayaratnam	nirṇayaratne	nirṇayaratnāni
Vocative	nirṇayaratna	nirṇayaratne	nirṇayaratnāni
Accusative	nirṇayaratnam	nirṇayaratne	nirṇayaratnāni
Instrumental	nirṇayaratnena	nirṇayaratnābhyām	nirṇayaratnaiḥ
Dative	nirṇayaratnāya	nirṇayaratnābhyām	nirṇayaratnebhyaḥ
Ablative	nirṇayaratnāt	nirṇayaratnābhyām	nirṇayaratnebhyaḥ
Genitive	nirṇayaratnasya	nirṇayaratnayoḥ	nirṇayaratnānām
Locative	nirṇayaratne	nirṇayaratnayoḥ	nirṇayaratneṣu

Compound nirṇayaratna -

Adverb -nirṇayaratnam -nirṇayaratnāt