Harassed mentally and financially

Hi, I am cheated by my employer by having my original marks sheet held for a years time. It was also my family members involved in getting me fit into the job purposefully, they are also having forceful allegations and supporting the employer, also I was jobless for a year after quit the company with no access to marks sheet, I was also framed to buy a car from doubtfully one of their friends, ending in having caught with financial crunch as the car was never in my hand paid EMI even when car was enjoyed by the owner himself and now my credit score is gone bad and also formed a gap in my carrear giving me no chance to Copeup as I have to start as an agent for a lesser salary and my parents harrse me mentally and support the employer they seem to be friends I ended loosing opurtinities of job and paid upto 1.5lks of unwanted EMI and loosing credit worthyness, I also was food poisoned several times and I am also loosing health over a period of time i seek to claim compensation from them as a waste of time, and also fooling me, please advise I look forward to have this sorted asap and if required I also want to separate from my family