Declension table of ?pratirodhaka

Masculine	Singular	Dual	Plural
Nominative	pratirodhakaḥ	pratirodhakau	pratirodhakāḥ
Vocative	pratirodhaka	pratirodhakau	pratirodhakāḥ
Accusative	pratirodhakam	pratirodhakau	pratirodhakān
Instrumental	pratirodhakena	pratirodhakābhyām	pratirodhakaiḥ
Dative	pratirodhakāya	pratirodhakābhyām	pratirodhakebhyaḥ
Ablative	pratirodhakāt	pratirodhakābhyām	pratirodhakebhyaḥ
Genitive	pratirodhakasya	pratirodhakayoḥ	pratirodhakānām
Locative	pratirodhake	pratirodhakayoḥ	pratirodhakeṣu

Compound pratirodhaka -

Adverb -pratirodhakam -pratirodhakāt