New International Version
The LORD regretted that he had made human beings on the earth, and his heart was deeply troubled.

American Standard Version
And it repented Jehovah that he had made man on the earth, and it grieved him at his heart.

Berean Study Bible
And the LORD regretted that He had made man on the earth, and He was grieved in His heart.

Douay-Rheims Bible
It repented him that he had made man on the earth. And being touched inwardly with sorrow of heart,

English Revised Version
And it repented the LORD that he had made man on the earth, and it grieved him at his heart.

King James Bible
And it repented the LORD that he had made man on the earth, and it grieved him at his heart.

World English Bible
Yahweh was sorry that he had made man on the earth, and it grieved him in his heart.

Young's Literal Translation
and Jehovah repenteth that He hath made man in the earth, and He grieveth Himself -- unto His heart.

Genesis 6:6 Additional Translations ...