Complex sentence: Captain Marvel is mentioned in a verse of the 1968 song "The Continuing Story of Bungalow Bill" by The Beatles in the line: "So Captain Marvel zapped him right between the eyes".
Split into simpler sentences: Captain Marvel is the mentioned in a verse of the 1968 song "The Continuing Story of Bungalow Bill" by The Beatles. The line says "So Captain Marvel zapped him right between the eyes".