NET
15 Then Amnon greatly despised her. His disdain toward her surpassed the love he had previously felt toward her. Amnon said to her, “Get up and leave!”
Darby
15 And Amnon hated her with an exceeding great hatred, for the hatred with which he hated her was greater than the love with which he had loved her. And Amnon said to her, Arise, be gone.
KJV
15 Then Amnon hated her exceedingly; so that the hatred wherewith he hated her [was] greater than the love wherewith he had loved her. And Amnon said unto her, Arise, be gone.