New Living Translation
When Isaac grew up and was about to be weaned, Abraham prepared a huge feast to celebrate the occasion.

American Standard Version
And the child grew, and was weaned. And Abraham made a great feast on the day that Isaac was weaned.

Berean Study Bible
So the child grew and was weaned, and Abraham held a great feast on the day Isaac was weaned.

Douay-Rheims Bible
And the child grew and was weaned: and Abraham made a great feast on the day of his weaning.

English Revised Version
And the child grew, and was weaned: and Abraham made a great feast on the day that Isaac was weaned.

King James Bible
And the child grew, and was weaned: and Abraham made a great feast the same day that Isaac was weaned.

World English Bible
The child grew, and was weaned. Abraham made a great feast on the day that Isaac was weaned.

Young's Literal Translation
And the lad groweth, and is weaned, and Abraham maketh a great banquet in the day of Isaac's being weaned;

Genesis 21:8 Additional Translations ...