Declension table of ?nirṇayasindhu

Masculine	Singular	Dual	Plural
Nominative	nirṇayasindhuḥ	nirṇayasindhū	nirṇayasindhavaḥ
Vocative	nirṇayasindho	nirṇayasindhū	nirṇayasindhavaḥ
Accusative	nirṇayasindhum	nirṇayasindhū	nirṇayasindhūn
Instrumental	nirṇayasindhunā	nirṇayasindhubhyām	nirṇayasindhubhiḥ
Dative	nirṇayasindhave	nirṇayasindhubhyām	nirṇayasindhubhyaḥ
Ablative	nirṇayasindhoḥ	nirṇayasindhubhyām	nirṇayasindhubhyaḥ
Genitive	nirṇayasindhoḥ	nirṇayasindhvoḥ	nirṇayasindhūnām
Locative	nirṇayasindhau	nirṇayasindhvoḥ	nirṇayasindhuṣu

Compound nirṇayasindhu -

Adverb -nirṇayasindhu