King James Version
And they made their father drink wine that night also: and the younger arose, and lay with him; and he perceived not when she lay down, nor when she arose.English Standard Version
So they made their father drink wine that night also. And the younger arose and lay with him, and he did not know when she lay down or when she arose.New International Version
So they got their father to drink wine that night also, and the younger daughter went and lay with him. Again he was not aware of it when she lay down or when she got up.