Declension table of ?sahyu

Masculine	Singular	Dual	Plural
Nominative	sahyuḥ	sahyū	sahyavaḥ
Vocative	sahyo	sahyū	sahyavaḥ
Accusative	sahyum	sahyū	sahyūn
Instrumental	sahyunā	sahyubhyām	sahyubhiḥ
Dative	sahyave	sahyubhyām	sahyubhyaḥ
Ablative	sahyoḥ	sahyubhyām	sahyubhyaḥ
Genitive	sahyoḥ	sahyvoḥ	sahyūnām
Locative	sahyau	sahyvoḥ	sahyuṣu

Compound sahyu -

Adverb -sahyu