וְשָׁחַ֨ט אֹת֜וֹ עַ֣ל יֶ֧רֶךְ הַמִּזְבֵּ֛חַ צָפֹ֖נָה לִפְנֵ֣י יְהוָ֑ה וְזָרְק֡וּ בְּנֵי֩ אַהֲרֹ֨ן הַכֹּהֲנִ֧ים אֶת־דָּמ֛וֹ עַל־הַמִּזְבֵּ֖חַ סָבִֽיב׃
And he shall kill it on the side of the altar northward before the LORD; and Aaron’s sons, the priests, shall dash its blood against the altar round about.
Targum Jonathan on Leviticus
And the slayer shall kill it at the foot of the altar on the north side, before the Lord, and the priests the sons of Aharon shall sprinkle the blood that is in the basins upon the altar round about.