Declension table of ?śatāyu

Masculine	Singular	Dual	Plural
Nominative	śatāyuḥ	śatāyū	śatāyavaḥ
Vocative	śatāyo	śatāyū	śatāyavaḥ
Accusative	śatāyum	śatāyū	śatāyūn
Instrumental	śatāyunā	śatāyubhyām	śatāyubhiḥ
Dative	śatāyave	śatāyubhyām	śatāyubhyaḥ
Ablative	śatāyoḥ	śatāyubhyām	śatāyubhyaḥ
Genitive	śatāyoḥ	śatāyvoḥ	śatāyūnām
Locative	śatāyau	śatāyvoḥ	śatāyuṣu

Compound śatāyu -

Adverb -śatāyu