Declension table of ?kṛtapūrva

Masculine	Singular	Dual	Plural
Nominative	kṛtapūrvaḥ	kṛtapūrvau	kṛtapūrvāḥ
Vocative	kṛtapūrva	kṛtapūrvau	kṛtapūrvāḥ
Accusative	kṛtapūrvam	kṛtapūrvau	kṛtapūrvān
Instrumental	kṛtapūrveṇa	kṛtapūrvābhyām	kṛtapūrvaiḥ kṛtapūrvebhiḥ
Dative	kṛtapūrvāya	kṛtapūrvābhyām	kṛtapūrvebhyaḥ
Ablative	kṛtapūrvāt	kṛtapūrvābhyām	kṛtapūrvebhyaḥ
Genitive	kṛtapūrvasya	kṛtapūrvayoḥ	kṛtapūrvāṇām
Locative	kṛtapūrve	kṛtapūrvayoḥ	kṛtapūrveṣu

Compound kṛtapūrva -

Adverb -kṛtapūrvam -kṛtapūrvāt