The risk of transferring company visa and signing on EOSB without receiving them

Good day Sir,

I just received a work permit cancellation from our office.

It is written there that I CERTIFY THAT I HAVE RECEIVED ALL MY DUES UP TO DATE, but I didn't receive any single dirham. They need to transfer me to another visa but work for the same company.

I have been working for 8 years from the date I joined the company on 26 Feb. 2014. They are telling me to sign without receiving dues from my years of service 8 years.

Can you help me with this matter?

Thank you and Ramadan Kareem