Declension table of ?satyāyu

Masculine	Singular	Dual	Plural
Nominative	satyāyuḥ	satyāyū	satyāyavaḥ
Vocative	satyāyo	satyāyū	satyāyavaḥ
Accusative	satyāyum	satyāyū	satyāyūn
Instrumental	satyāyunā	satyāyubhyām	satyāyubhiḥ
Dative	satyāyave	satyāyubhyām	satyāyubhyaḥ
Ablative	satyāyoḥ	satyāyubhyām	satyāyubhyaḥ
Genitive	satyāyoḥ	satyāyvoḥ	satyāyūnām
Locative	satyāyau	satyāyvoḥ	satyāyuṣu

Compound satyāyu -

Adverb -satyāyu