What is the exact translation of "Vayikra be'Shem Hashem"?
Rashi (citing Targum Onkelos) and Targum Yonasan: Moshe called out in the Name of Hashem.
Rashbam: Hashem called out (as He passed Moshe) by His Name. 1
Seforno: Hashem, mwntioned earlier in the Pasuk, called out the Name of Hashem (His Divine Attributes).