New International Version
When a trumpet blast is sounded, the tribes camping on the east are to set out.

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

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

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.

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

World English Bible
When you blow an alarm, the camps that lie on the east side shall go forward.

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

Numbers 10:5 Additional Translations ...