Declension table of ?bhātu

Masculine	Singular	Dual	Plural
Nominative	bhātuḥ	bhātū	bhātavaḥ
Vocative	bhāto	bhātū	bhātavaḥ
Accusative	bhātum	bhātū	bhātūn
Instrumental	bhātunā	bhātubhyām	bhātubhiḥ
Dative	bhātave	bhātubhyām	bhātubhyaḥ
Ablative	bhātoḥ	bhātubhyām	bhātubhyaḥ
Genitive	bhātoḥ	bhātvoḥ	bhātūnām
Locative	bhātau	bhātvoḥ	bhātuṣu

Compound bhātu -

Adverb -bhātu