Declension table of ?nirāśaṅka

Neuter	Singular	Dual	Plural
Nominative	nirāśaṅkam	nirāśaṅke	nirāśaṅkāni
Vocative	nirāśaṅka	nirāśaṅke	nirāśaṅkāni
Accusative	nirāśaṅkam	nirāśaṅke	nirāśaṅkāni
Instrumental	nirāśaṅkena	nirāśaṅkābhyām	nirāśaṅkaiḥ
Dative	nirāśaṅkāya	nirāśaṅkābhyām	nirāśaṅkebhyaḥ
Ablative	nirāśaṅkāt	nirāśaṅkābhyām	nirāśaṅkebhyaḥ
Genitive	nirāśaṅkasya	nirāśaṅkayoḥ	nirāśaṅkānām
Locative	nirāśaṅke	nirāśaṅkayoḥ	nirāśaṅkeṣu

Compound nirāśaṅka -

Adverb -nirāśaṅkam -nirāśaṅkāt