Joshua 15:8

From there the border went up the Valley of Hinnom along the southern slope of the Jebusites (that is, Jerusalem) and ascended to the top of the hill that faces the Valley of Hinnom on the west, at the northern end of the Valley of Rephaim.
BSB · Berean Standard Bible
And the border went up by the valley of the son of Hinnom unto the south side of the Jebusite; the same is Jerusalem: and the border went up to the top of the mountain that lieth before the valley of Hinnom westward, which is at the end of the valley of the giants northward:
KJV · King James Version
The border went up by the valley of the son of Hinnom to the side of the Jebusite (also called Jerusalem) southward; and the border went up to the top of the mountain that lies before the valley of Hinnom westward, which is at the farthest part of the valley of Rephaim northward.
WEB · World English Bible
and the border went up by the valley of the son of Hinnom unto the side of the Jebusite southward (the same is Jerusalem); and the border went up to the top of the mountain that lieth before the valley of Hinnom westward, which is at the uttermost part of the vale of Rephaim northward;
ASV · American Standard Version

Related passages

From the Treasury of Scripture Knowledge, grouped by the word they explain.

valley of the son
A valley near to Jerusalem.
Joshua 18:16; 2 Kings 23:10; 2 Chronicles 28:3; Jeremiah 7:31, 32; Jeremiah 19:2, 6, 14
the Jebusite
Joshua 15:63; Joshua 18:28; Judges 1:8, 21; Judges 19:10
valley of the giants
Situated apparently west of Jerusalem and mount Moriah.
Joshua 18:16; 2 Samuel 5:18, 22; Isaiah 17:5