New Living Translation
So the LORD’s message to Jehu came true: “Your descendants will be kings of Israel down to the fourth generation.”

American Standard Version
This was the word of Jehovah which he spake unto Jehu, saying, Thy sons to the fourth generation shall sit upon the throne of Israel. And so it came to pass.

Berean Study Bible
So the word of the LORD spoken to Jehu was fulfilled: “Four generations of your sons will sit on the throne of Israel.”

Douay-Rheims Bible
This was the word of the Lord, which he spoke to Jehu, saying: Thy children to the fourth generation shall sit upon the throne of Israel. And so it came to pass.

English Revised Version
This was the word of the LORD which he spake unto Jehu, saying, Thy sons to the fourth generation shall sit upon the throne of Israel. And so it came to pass.

King James Bible
This was the word of the LORD which he spake unto Jehu, saying, Thy sons shall sit on the throne of Israel unto the fourth generation. And so it came to pass.

World English Bible
This was the word of Yahweh which he spoke to Jehu, saying, "Your sons to the fourth generation shall sit on the throne of Israel." So it came to pass.

Young's Literal Translation
It is the word of Jehovah that He spake unto Jehu, saying, 'Sons of the fourth generation do sit for thee on the throne of Israel;' and it is so.

2 Kings 15:12 Additional Translations ...