My employer is not paid my 2 months 10 days salary and is terminated my contract without my consent

I have came to saudi arabia on 10 August 2022 as a staff nurse to the BASMAH THORAYA MEDICAL GROUP Prince Muhammed Ibn Abd al-Wahhab Street, Taibah District, Taybah, Dammam 32273, Saudi Arabia. From arrival day to 23 October 2022 my employer is not paid salary and my working hours are daily 8 hours overtime time daily 2 hours but I have worked daily 12 hours for this my employer paid only 10 hours salary not paid extra 2 hours salary from 24 October 2022 to 10 April 2023. My employer terminated my contract contract without my consent and sent back to my country. And I have complained in the indian embassy while submitting puff of salary documents of me my employer has did Forgery of signatures and thumb impressions. Please do the needful to me am requesting mahkamaty for free legal services
Thank you