Dictionary Definition:
ubhá au, (Ved. ā), e, e mfn. du. (g. sarvâdi Pāṇ. 1-1, 27) both RV. AV. ŚBr. Mn. &c. ; [Zd. uba ; Gk. ? ; Lat. ambo ; Goth. bai ; [216, 2] Old High Germ. beide ; Slav. oba; Lith. abhú.]