NET
21 Then they asked for a king, and God gave them Saul son of Kish, a man from the tribe of Benjamin, who ruled forty years.
Darby
21 And then they asked for a king, and God gave to them Saul, son of Kis, a man of the tribe of Benjamin, during forty years.
KJV
21 And afterward they desired a king: and God gave unto them Saul the son of Cis, a man of the tribe of Benjamin, by the space of forty years.