Complex sentence: "My Love" is a ballad written by Paul McCartney to his wife Linda was a number one single and the most successful track from Paul McCartney and Wings's 1973 album "Red Rose Speedway".
Split into simpler sentences: My Love is a ballad written by Paul McCartney. McCartney's love song to his wife Linda was a number one single and the most successful track from Paul McCartney and Wings's 1973 album "Red Rose Speedway".