Berean Study Bible
When you sound short blasts, the camps that lie on the east side are to set out.

King James Bible
When ye blow an alarm, then the camps that lie on the east parts shall go forward.

American Standard Version
And when ye blow an alarm, the camps that lie on the east side shall take their journey.

Darby Bible Translation
And when ye blow an alarm, the camps that lie eastward shall set forward.

Douay-Rheims Bible
But if the sound of the trumpets be longer, and with interruptions, they that are on the east side, shall first go forward.

English Revised Version
And when ye blow an alarm, the camps that lie on the east side shall take their journey.

Young's Literal Translation
'And ye have blown -- a shout, and the camps which are encamping eastward have journeyed.