Declension table of nirmala

Masculine	Singular	Dual	Plural
Nominative	nirmalaḥ	nirmalau	nirmalāḥ
Vocative	nirmala	nirmalau	nirmalāḥ
Accusative	nirmalam	nirmalau	nirmalān
Instrumental	nirmalena	nirmalābhyām	nirmalaiḥ nirmalebhiḥ
Dative	nirmalāya	nirmalābhyām	nirmalebhyaḥ
Ablative	nirmalāt	nirmalābhyām	nirmalebhyaḥ
Genitive	nirmalasya	nirmalayoḥ	nirmalānām
Locative	nirmale	nirmalayoḥ	nirmaleṣu

Compound nirmala -

Adverb -nirmalam -nirmalāt