Declension table of ?purarodha

Masculine	Singular	Dual	Plural
Nominative	purarodhaḥ	purarodhau	purarodhāḥ
Vocative	purarodha	purarodhau	purarodhāḥ
Accusative	purarodham	purarodhau	purarodhān
Instrumental	purarodhena	purarodhābhyām	purarodhaiḥ purarodhebhiḥ
Dative	purarodhāya	purarodhābhyām	purarodhebhyaḥ
Ablative	purarodhāt	purarodhābhyām	purarodhebhyaḥ
Genitive	purarodhasya	purarodhayoḥ	purarodhānām
Locative	purarodhe	purarodhayoḥ	purarodheṣu

Compound purarodha -

Adverb -purarodham -purarodhāt