Berean Study Bible
When the time came for Tamar to give birth, there were twins in her womb.

King James Bible
And it came to pass in the time of her travail, that, behold, twins were in her womb.

American Standard Version
And it came to pass in the time of her travail, that, behold, twins were in her womb.

Darby Bible Translation
And it came to pass at the time of her delivery, that behold, twins were in her womb.

Douay-Rheims Bible
And when she was ready to be brought to bed, there appeared twins in her womb: and in the very delivery of the infants, one put forth a hand, whereon the midwife tied a scarlet thread, saying:

English Revised Version
And it came to pass in the time of her travail, that, behold, twins were in her womb.

Young's Literal Translation
And it cometh to pass in the time of her bearing, that lo, twins are in her womb;