Declension table of ?paramadru

Masculine	Singular	Dual	Plural
Nominative	paramadruḥ	paramadrū	paramadravaḥ
Vocative	paramadro	paramadrū	paramadravaḥ
Accusative	paramadrum	paramadrū	paramadrūn
Instrumental	paramadruṇā	paramadrubhyām	paramadrubhiḥ
Dative	paramadrave	paramadrubhyām	paramadrubhyaḥ
Ablative	paramadroḥ	paramadrubhyām	paramadrubhyaḥ
Genitive	paramadroḥ	paramadrvoḥ	paramadrūṇām
Locative	paramadrau	paramadrvoḥ	paramadruṣu

Compound paramadru -

Adverb -paramadru