Declension table of ?adyu

Masculine	Singular	Dual	Plural
Nominative	adyuḥ	adyū	adyavaḥ
Vocative	adyo	adyū	adyavaḥ
Accusative	adyum	adyū	adyūn
Instrumental	adyunā	adyubhyām	adyubhiḥ
Dative	adyave	adyubhyām	adyubhyaḥ
Ablative	adyoḥ	adyubhyām	adyubhyaḥ
Genitive	adyoḥ	adyvoḥ	adyūnām
Locative	adyau	adyvoḥ	adyuṣu

Compound adyu -

Adverb -adyu