Declension table of ?niśāratna

Masculine	Singular	Dual	Plural
Nominative	niśāratnaḥ	niśāratnau	niśāratnāḥ
Vocative	niśāratna	niśāratnau	niśāratnāḥ
Accusative	niśāratnam	niśāratnau	niśāratnān
Instrumental	niśāratnena	niśāratnābhyām	niśāratnaiḥ niśāratnebhiḥ
Dative	niśāratnāya	niśāratnābhyām	niśāratnebhyaḥ
Ablative	niśāratnāt	niśāratnābhyām	niśāratnebhyaḥ
Genitive	niśāratnasya	niśāratnayoḥ	niśāratnānām
Locative	niśāratne	niśāratnayoḥ	niśāratneṣu

Compound niśāratna -

Adverb -niśāratnam -niśāratnāt