Declension table of ?pūrvamadra

Masculine	Singular	Dual	Plural
Nominative	pūrvamadraḥ	pūrvamadrau	pūrvamadrāḥ
Vocative	pūrvamadra	pūrvamadrau	pūrvamadrāḥ
Accusative	pūrvamadram	pūrvamadrau	pūrvamadrān
Instrumental	pūrvamadreṇa	pūrvamadrābhyām	pūrvamadraiḥ pūrvamadrebhiḥ
Dative	pūrvamadrāya	pūrvamadrābhyām	pūrvamadrebhyaḥ
Ablative	pūrvamadrāt	pūrvamadrābhyām	pūrvamadrebhyaḥ
Genitive	pūrvamadrasya	pūrvamadrayoḥ	pūrvamadrāṇām
Locative	pūrvamadre	pūrvamadrayoḥ	pūrvamadreṣu

Compound pūrvamadra -

Adverb -pūrvamadram -pūrvamadrāt