פּירוש אויף שמות 34:5

ויקרא בשם ה׳ AND HE CALLED BY NAME, O LORD — We render this in the Targum by, 'ויקרא בשמא דה and he (Moses) called on the name of the Lord.

ויקרא בשם ה, “He called to him, using His name the tetragram.” G-d informed Moses regarding which of His attributes would accompany him. A different interpretation: G-d called to him what is written subsequently, i.e. the list of 13 of His attributes relevant to prayers that were primarily appeals for forgiveness. Our author likes this explanation, citing the fact that the words 'ה and על פניו, have been separated by a p’sik, vertical line.

'ויקרא בשם ה, ”He proclaimed the name of the Lord;” G–d announced that he would walk with the Israelites.