NET
10 He ruled for forty-one years in Jerusalem. His grandmother was Maacah daughter of Abishalom.
Darby
10 and he reigned forty-one years in Jerusalem; and his mother's name was Maachah, daughter of Abishalom.
KJV
10 And forty and one years reigned he in Jerusalem. And his mother's name [was] Maachah, the daughter of Abishalom.