Complex sentence: The song was produced by Marley Marl with help from Bobby "Bobcat" Ervin and LL himself and won Best Rap Solo Performance at the Grammy Awards of 1992.
Split into simpler sentences: The song was produced by Marley Marl with help from Bobby "Bobcat" Ervin along with LL. LL Cool J won Best Rap Solo Performance at the Grammy Awards of 1992.