Declension table of ?pūrvaṅgama

Masculine	Singular	Dual	Plural
Nominative	pūrvaṅgamaḥ	pūrvaṅgamau	pūrvaṅgamāḥ
Vocative	pūrvaṅgama	pūrvaṅgamau	pūrvaṅgamāḥ
Accusative	pūrvaṅgamam	pūrvaṅgamau	pūrvaṅgamān
Instrumental	pūrvaṅgameṇa	pūrvaṅgamābhyām	pūrvaṅgamaiḥ pūrvaṅgamebhiḥ
Dative	pūrvaṅgamāya	pūrvaṅgamābhyām	pūrvaṅgamebhyaḥ
Ablative	pūrvaṅgamāt	pūrvaṅgamābhyām	pūrvaṅgamebhyaḥ
Genitive	pūrvaṅgamasya	pūrvaṅgamayoḥ	pūrvaṅgamāṇām
Locative	pūrvaṅgame	pūrvaṅgamayoḥ	pūrvaṅgameṣu

Compound pūrvaṅgama -

Adverb -pūrvaṅgamam -pūrvaṅgamāt