Declension table of ?pūrvagama

Masculine	Singular	Dual	Plural
Nominative	pūrvagamaḥ	pūrvagamau	pūrvagamāḥ
Vocative	pūrvagama	pūrvagamau	pūrvagamāḥ
Accusative	pūrvagamam	pūrvagamau	pūrvagamān
Instrumental	pūrvagameṇa	pūrvagamābhyām	pūrvagamaiḥ pūrvagamebhiḥ
Dative	pūrvagamāya	pūrvagamābhyām	pūrvagamebhyaḥ
Ablative	pūrvagamāt	pūrvagamābhyām	pūrvagamebhyaḥ
Genitive	pūrvagamasya	pūrvagamayoḥ	pūrvagamāṇām
Locative	pūrvagame	pūrvagamayoḥ	pūrvagameṣu

Compound pūrvagama -

Adverb -pūrvagamam -pūrvagamāt