Berean Study Bible
Your southern border will extend from the Wilderness of Zin along the border of Edom. On the east, your southern border will run from the end of the Salt Sea,

King James Bible
Then your south quarter shall be from the wilderness of Zin along by the coast of Edom, and your south border shall be the outmost coast of the salt sea eastward:

American Standard Version
then your south quarter shall be from the wilderness of Zin along by the side of Edom, and your south border shall be from the end of the Salt Sea eastward;

Darby Bible Translation
Then your south side shall be from the wilderness of Zin alongside of Edom, and your southern border shall be from the end of the salt sea eastward;

Douay-Rheims Bible
The south side shall begin from the wilderness of Sin, which is by Edom: and shall have the most salt sea for its furthest limits eastward:

English Revised Version
then your south quarter shall be from the wilderness of Zin along by the side of Edom, and your south border shall be from the end of the Salt Sea eastward:

Young's Literal Translation
then hath the south quarter been to you from the wilderness of Zin, by the sides of Edom, yea, the south border hath been to you from the extremity of the Salt Sea, eastward;