Declension table of avirodha

Masculine	Singular	Dual	Plural
Nominative	avirodhaḥ	avirodhau	avirodhāḥ
Vocative	avirodha	avirodhau	avirodhāḥ
Accusative	avirodham	avirodhau	avirodhān
Instrumental	avirodhena	avirodhābhyām	avirodhaiḥ avirodhebhiḥ
Dative	avirodhāya	avirodhābhyām	avirodhebhyaḥ
Ablative	avirodhāt	avirodhābhyām	avirodhebhyaḥ
Genitive	avirodhasya	avirodhayoḥ	avirodhānām
Locative	avirodhe	avirodhayoḥ	avirodheṣu

Compound avirodha -

Adverb -avirodham -avirodhāt