Declension table of ?pūrvapakṣīya

Masculine	Singular	Dual	Plural
Nominative	pūrvapakṣīyaḥ	pūrvapakṣīyau	pūrvapakṣīyāḥ
Vocative	pūrvapakṣīya	pūrvapakṣīyau	pūrvapakṣīyāḥ
Accusative	pūrvapakṣīyam	pūrvapakṣīyau	pūrvapakṣīyān
Instrumental	pūrvapakṣīyeṇa	pūrvapakṣīyābhyām	pūrvapakṣīyaiḥ pūrvapakṣīyebhiḥ
Dative	pūrvapakṣīyāya	pūrvapakṣīyābhyām	pūrvapakṣīyebhyaḥ
Ablative	pūrvapakṣīyāt	pūrvapakṣīyābhyām	pūrvapakṣīyebhyaḥ
Genitive	pūrvapakṣīyasya	pūrvapakṣīyayoḥ	pūrvapakṣīyāṇām
Locative	pūrvapakṣīye	pūrvapakṣīyayoḥ	pūrvapakṣīyeṣu

Compound pūrvapakṣīya -

Adverb -pūrvapakṣīyam -pūrvapakṣīyāt