New Revised Standard Version
Then they and their children with them shall be free from your authority; they shall go back to their own family and return to their ancestral property.

Contemporary English Version
so they and their children may return home to their families and property.

New American Bible
when, together with any children, they shall be released from your service and return to their family and to their ancestral property.

Douay-Rheims Bible
And afterwards he shall go out with his children: and shall return to his kindred and to the possession of his fathers.

And afterwards he shall go out with his children: and shall return to his kindred and to the possession of his fathers.

then shall

Exodus 21:3 With what raiment he came in, with the like let him go out: if having a wife, his wife also shall go out with him.

John 8:32 And you shall know the truth: and the truth shall make you free.

Romans 6:14 For sin shall not have dominion over you: for you are not under the law, but under grace.

Titus 2:14 Who gave himself for us, that he might redeem us from all iniquity and might cleanse to himself a people acceptable, a pursuer of good works.

shall return

Leviticus 25:10,28 And thou shalt sanctify the fiftieth year, and shalt proclaim remission to all the inhabitants of thy land: for it is the year of jubilee. Every man shall return to his possession, and every one shall go back to his former family: . . .