Job 39:4

2 Can you count the months they are pregnant? Do you know the time they give birth?

3 They crouch down and bring forth their young; they deliver their newborn.

Their young ones thrive and grow up in the open field; they leave and do not return.

5 Who set the wild donkey free? Who released the swift donkey from the harness?

6 I made the wilderness his home and the salt flats his dwelling.

Do read the surrounding verses too, because the context often says more than a single verse.

Compare

BSB
Their young ones thrive and grow up in the open field; they leave and do not return.
KJV
Their young ones are in good liking, they grow up with corn; they go forth, and return not unto them.
WEB
Their young ones become strong. They grow up in the open field. They go out, and don’t return again.
ASV
Their young ones become strong, they grow up in the open field; They go forth, and return not again.
DARBY
Their young ones become strong, they grow up in the open field, they go forth, and return not unto them.
BLB
Their young ones are healthy; they increase in the field; they go forth and do not return to them.
ÅB
Deres unger blir kraftige og vokser opp ute på marken; de løper bort og kommer ikke tilbake til dem.
OTB
Deres avkom vokser seg sterke, modnes i det åpne feltet;
De drar bort og vender ikke tilbake til dem.
B1930
Deres unger blir kraftige og vokser op ute på marken; de løper bort og kommer ikke tilbake til dem.

Study notes (Tyndale)

Original text and word study