What does Joshua 15:8 mean?

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;

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:

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;

Then the line goes up by the valley of the son of Hinnom to the south side of the Jebusite (which is Jerusalem): then up to the top of the mountain in front of the valley of Hinnom to the west, which is at the farthest point of the valley of Rephaim on the north:

and the border hath gone up the valley of the son of Hinnom, unto the side of the Jebusite on the south (it <FI>is<Fi> Jerusalem), and the border hath gone up unto the top of the hill-country which <FI>is<Fi> on the front of the valley of Hinnom westward, which <FI>is<Fi> in the extremity of the valley of the Rephaim northward;

And it goeth up by the valley of the son of Ennom on the side of the Jebusite towards the south, the same is Jerusalem: and thence ascending to the top of the mountain, which is over against Geennom to the west in the end of the valley of Raphaim, northward.

and the border went up to the valley of the son of Hinnom, toward the south side of the Jebusite, that is, Jerusalem; and the border went up to the top of the mountain that is before the valley of Hinnom westward, which is at the end of the valley of Rephaim northward;