Complex sentence: After getting run over by Wilson's truck, getting his internal organs squished by the tire and having tire tracks on his chest, Croaker is no longer able to hop but he luckily didn't die and his organs weren't torn up.
Split into simpler sentences: After getting run over by Wilson's truck and having tire tracks on his chest, Croaker is no longer able to hop. Luckily, he didn't die and his organs weren't torn up.