Declension table of ?ubhayāyin

Masculine	Singular	Dual	Plural
Nominative	ubhayāyī	ubhayāyinau	ubhayāyinaḥ
Vocative	ubhayāyin	ubhayāyinau	ubhayāyinaḥ
Accusative	ubhayāyinam	ubhayāyinau	ubhayāyinaḥ
Instrumental	ubhayāyinā	ubhayāyibhyām	ubhayāyibhiḥ
Dative	ubhayāyine	ubhayāyibhyām	ubhayāyibhyaḥ
Ablative	ubhayāyinaḥ	ubhayāyibhyām	ubhayāyibhyaḥ
Genitive	ubhayāyinaḥ	ubhayāyinoḥ	ubhayāyinām
Locative	ubhayāyini	ubhayāyinoḥ	ubhayāyiṣu

Compound ubhayāyi -

Adverb -ubhayāyi