Declension table of nirṛta

Masculine	Singular	Dual	Plural
Nominative	nirṛtaḥ	nirṛtau	nirṛtāḥ
Vocative	nirṛta	nirṛtau	nirṛtāḥ
Accusative	nirṛtam	nirṛtau	nirṛtān
Instrumental	nirṛtena	nirṛtābhyām	nirṛtaiḥ nirṛtebhiḥ
Dative	nirṛtāya	nirṛtābhyām	nirṛtebhyaḥ
Ablative	nirṛtāt	nirṛtābhyām	nirṛtebhyaḥ
Genitive	nirṛtasya	nirṛtayoḥ	nirṛtānām
Locative	nirṛte	nirṛtayoḥ	nirṛteṣu

Compound nirṛta -

Adverb -nirṛtam -nirṛtāt