Genesis 2:13-15

Young's Literal Translation

¹³ and the name of the second river [is] Gibon, it [is] that which is surrounding the whole land of Cush;

¹⁴ and the name of the third river [is] Hiddekel, it [is] that which is going east of Asshur; and the fourth river is Phrat.

¹⁵ And Jehovah God taketh the man, and causeth him to rest in the garden of Eden, to serve it, and to keep it.