Read 2 Chronicles 20:2 Using Other Translations
Then there came some that told Jehoshaphat, saying, There cometh a great multitude against thee from beyond the sea on this side Syria; and, behold, they be in Hazazontamar, which is Engedi.
Some men came and told Jehoshaphat, "A great multitude is coming against you from Edom, from beyond the sea; and, behold, they are in Hazazon-tamar" (that is, Engedi).
Messengers came and told Jehoshaphat, “A vast army from Edom is marching against you from beyond the Dead Sea. They are already at Hazazon-tamar.” (This was another name for En-gedi.)