NET
6 But God spoke as follows: ‘Your descendants will be foreigners in a foreign country, whose citizens will enslave them and mistreat them for 400 years.
Darby
6 And God spoke thus: His seed shall be a sojourner in a strange land, and they shall enslave them and evil entreat [them] four hundred years;
KJV
6 And God spake on this wise, That his seed should sojourn in a strange land; and that they should bring them into bondage, and entreat [them] evil four hundred years.