Numbers 33:9-11

Young's Literal Translation

⁹ And they journey from Marah, and come in to Elim, and in Elim [are] twelve fountains of waters, and seventy palm trees, and they encamp there;

¹⁰ and they journey from Elim, and encamp by the Red Sea.

¹¹ And they journey from the Red Sea, and encamp in the wilderness of Sin;