Yisrael Sabba and Tevuna (Kabbalah)

The seven lower ones of Abba and Imma, that is, their ear nose and mouth, are called Yisrael Sabba and Tevuna. Initially, at the time of the fusion of the gaze of the eyes of Abba and Imma towards one another, Yisrael Sabba and Tevuna and Abba and Imma are united in a single partzuf. Subsequently, however, when Abba and Imma return to a back-to-back fusion, Yisrael Sabba and Tevuna separate from them and emerge as a special head at the level of the ear nose and mouth, becoming a distinct partzuf (Talmud Eser Sefirot, v. 7, Q & A 50).