Could someone please help advise what my options are to replace my sewer line under slab?

https://drive.google.com/file/d/1Dd29bGlhu3Zb6S-L8Rd04z9WAkFz1HYZ/view

Am I screwed for any trenchless methods to replace the sewer line? About 40 feet of cast iron under slab and 60 feet of clay from the house to the city street.