Declension table of ?pramardana

Masculine	Singular	Dual	Plural
Nominative	pramardanaḥ	pramardanau	pramardanāḥ
Vocative	pramardana	pramardanau	pramardanāḥ
Accusative	pramardanam	pramardanau	pramardanān
Instrumental	pramardanena	pramardanābhyām	pramardanaiḥ pramardanebhiḥ
Dative	pramardanāya	pramardanābhyām	pramardanebhyaḥ
Ablative	pramardanāt	pramardanābhyām	pramardanebhyaḥ
Genitive	pramardanasya	pramardanayoḥ	pramardanānām
Locative	pramardane	pramardanayoḥ	pramardaneṣu

Compound pramardana -

Adverb -pramardanam -pramardanāt