Declension table of ?ahampūrva

Masculine	Singular	Dual	Plural
Nominative	ahampūrvaḥ	ahampūrvau	ahampūrvāḥ
Vocative	ahampūrva	ahampūrvau	ahampūrvāḥ
Accusative	ahampūrvam	ahampūrvau	ahampūrvān
Instrumental	ahampūrveṇa	ahampūrvābhyām	ahampūrvaiḥ ahampūrvebhiḥ
Dative	ahampūrvāya	ahampūrvābhyām	ahampūrvebhyaḥ
Ablative	ahampūrvāt	ahampūrvābhyām	ahampūrvebhyaḥ
Genitive	ahampūrvasya	ahampūrvayoḥ	ahampūrvāṇām
Locative	ahampūrve	ahampūrvayoḥ	ahampūrveṣu

Compound ahampūrva -

Adverb -ahampūrvam -ahampūrvāt