GOD'S WORD® Translation
He threw it into the bottomless pit. The angel shut and sealed the pit over the serpent to keep it from deceiving the nations anymore until the 1,000 years were over. After that it must be set free for a little while.

American Standard Version
and cast him into the abyss, and shut it , and sealed it over him, that he should deceive the nations no more, until the thousand years should be finished: after this he must be loosed for a little time.

Berean Study Bible
And he threw him into the Abyss, shut it, and sealed it over him, so that he could not deceive the nations until the thousand years were complete. After that, he must be released for a brief period of time.

Douay-Rheims Bible
And he cast him into the bottomless pit, and shut him up, and set a seal upon him, that he should no more seduce the nations, till the thousand years be finished. And after that, he must be loosed a little time.

English Revised Version
and cast him into the abyss, and shut it, and sealed it over him, that he should deceive the nations no more, until the thousand years should be finished: after this he must be loosed for a little time.

King James Bible
And cast him into the bottomless pit, and shut him up, and set a seal upon him, that he should deceive the nations no more, till the thousand years should be fulfilled: and after that he must be loosed a little season.

World English Bible
and cast him into the abyss, and shut it, and sealed it over him, that he should deceive the nations no more, until the thousand years were finished. After this, he must be freed for a short time.

Young's Literal Translation
and he cast him to the abyss, and did shut him up, and put a seal upon him, that he may not lead astray the nations any more, till the thousand years may be finished; and after these it behoveth him to be loosed a little time.

Revelation 20:3 Additional Translations ...