Declension table of ?pakṣīya

Masculine	Singular	Dual	Plural
Nominative	pakṣīyaḥ	pakṣīyau	pakṣīyāḥ
Vocative	pakṣīya	pakṣīyau	pakṣīyāḥ
Accusative	pakṣīyam	pakṣīyau	pakṣīyān
Instrumental	pakṣīyeṇa	pakṣīyābhyām	pakṣīyaiḥ pakṣīyebhiḥ
Dative	pakṣīyāya	pakṣīyābhyām	pakṣīyebhyaḥ
Ablative	pakṣīyāt	pakṣīyābhyām	pakṣīyebhyaḥ
Genitive	pakṣīyasya	pakṣīyayoḥ	pakṣīyāṇām
Locative	pakṣīye	pakṣīyayoḥ	pakṣīyeṣu

Compound pakṣīya -

Adverb -pakṣīyam -pakṣīyāt