Declension table of ?pakṣadvaya

Neuter	Singular	Dual	Plural
Nominative	pakṣadvayam	pakṣadvaye	pakṣadvayāni
Vocative	pakṣadvaya	pakṣadvaye	pakṣadvayāni
Accusative	pakṣadvayam	pakṣadvaye	pakṣadvayāni
Instrumental	pakṣadvayena	pakṣadvayābhyām	pakṣadvayaiḥ
Dative	pakṣadvayāya	pakṣadvayābhyām	pakṣadvayebhyaḥ
Ablative	pakṣadvayāt	pakṣadvayābhyām	pakṣadvayebhyaḥ
Genitive	pakṣadvayasya	pakṣadvayayoḥ	pakṣadvayānām
Locative	pakṣadvaye	pakṣadvayayoḥ	pakṣadvayeṣu

Compound pakṣadvaya -

Adverb -pakṣadvayam -pakṣadvayāt