Berean Study Bible (BSB) - Genesis 49:4 >

Uncontrolled as the waters, you will no longer excel, because you went up to your father’s bed, onto my couch, and defiled it.

Jewish Publication Society of America Version (JPS1917) - Genesis 49:4 >

Unstable as water, have not thou the excellency; because thou wentest up to thy father's bed; then defiledst thou it — he went up to my couch.