Complex sentence: "Hit Me with Your Best Shot" is a song written by Canadian singer-songwriter Eddie Schwartz (often credited as just "E. Schwartz") that's best known for its version by American rock singer Pat Benatar.
Split into simpler sentences: Hit Me with Your Best Shot is a song written by Canadian singer-songwriter Eddie Schwartz (often credited as just "E. Schwartz"). It is best known for its cover version by American rock singer Pat Benatar.