NET
16 So the king and all the members of his royal court set out on foot, though the king left behind ten concubines to attend to the palace.
Darby
16 And the king went forth, and all his household after him, and the king left ten women, concubines, to keep the house.
KJV
16 And the king went forth, and all his household after him. And the king left ten women, [which were] concubines, to keep the house.