Declension table of ?niragra

Neuter	Singular	Dual	Plural
Nominative	niragram	niragre	niragrāṇi
Vocative	niragra	niragre	niragrāṇi
Accusative	niragram	niragre	niragrāṇi
Instrumental	niragreṇa	niragrābhyām	niragraiḥ
Dative	niragrāya	niragrābhyām	niragrebhyaḥ
Ablative	niragrāt	niragrābhyām	niragrebhyaḥ
Genitive	niragrasya	niragrayoḥ	niragrāṇām
Locative	niragre	niragrayoḥ	niragreṣu

Compound niragra -

Adverb -niragram -niragrāt