Declension table of ?parvamitra

Masculine	Singular	Dual	Plural
Nominative	parvamitraḥ	parvamitrau	parvamitrāḥ
Vocative	parvamitra	parvamitrau	parvamitrāḥ
Accusative	parvamitram	parvamitrau	parvamitrān
Instrumental	parvamitreṇa	parvamitrābhyām	parvamitraiḥ parvamitrebhiḥ
Dative	parvamitrāya	parvamitrābhyām	parvamitrebhyaḥ
Ablative	parvamitrāt	parvamitrābhyām	parvamitrebhyaḥ
Genitive	parvamitrasya	parvamitrayoḥ	parvamitrāṇām
Locative	parvamitre	parvamitrayoḥ	parvamitreṣu

Compound parvamitra -

Adverb -parvamitram -parvamitrāt