Declension table of ?sukhayu

Neuter	Singular	Dual	Plural
Nominative	sukhayu	sukhayunī	sukhayūni
Vocative	sukhayu	sukhayunī	sukhayūni
Accusative	sukhayu	sukhayunī	sukhayūni
Instrumental	sukhayunā	sukhayubhyām	sukhayubhiḥ
Dative	sukhayune	sukhayubhyām	sukhayubhyaḥ
Ablative	sukhayunaḥ	sukhayubhyām	sukhayubhyaḥ
Genitive	sukhayunaḥ	sukhayunoḥ	sukhayūnām
Locative	sukhayuni	sukhayunoḥ	sukhayuṣu

Compound sukhayu -

Adverb -sukhayu