Declension table of nirodhana

Masculine	Singular	Dual	Plural
Nominative	nirodhanaḥ	nirodhanau	nirodhanāḥ
Vocative	nirodhana	nirodhanau	nirodhanāḥ
Accusative	nirodhanam	nirodhanau	nirodhanān
Instrumental	nirodhanena	nirodhanābhyām	nirodhanaiḥ nirodhanebhiḥ
Dative	nirodhanāya	nirodhanābhyām	nirodhanebhyaḥ
Ablative	nirodhanāt	nirodhanābhyām	nirodhanebhyaḥ
Genitive	nirodhanasya	nirodhanayoḥ	nirodhanānām
Locative	nirodhane	nirodhanayoḥ	nirodhaneṣu

Compound nirodhana -

Adverb -nirodhanam -nirodhanāt