2 Kings 3:9

So the king of Israel, the king of Judah, and the king of Edom set out, and after they had traveled a roundabout route for seven days, they had no water for their army or for their animals.
BSB · Berean Standard Bible
So the king of Israel went, and the king of Judah, and the king of Edom: and they fetched a compass of seven days’ journey: and there was no water for the host, and for the cattle that followed them.

Note that…: Heb. at their feet

KJV · King James Version
So the king of Israel went with the king of Judah and the king of Edom, and they marched for seven days along a circuitous route. There was no water for the army or for the animals that followed them.
WEB · World English Bible
So the king of Israel went, and the king of Judah, and the king of Edom; and they made a circuit of seven days’ journey: and there was no water for the host, nor for the beasts that followed them.
ASV · American Standard Version

Related passages

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

Edom
1 Kings 22:27
no water
Exodus 15:22; Exodus 17:1; Numbers 20:2, 4; Numbers 21:5; Numbers 33:14
that followed them
Heb. at their feet.
Exodus 11:8; Judges 4:10