Hi

Kindly, could you clarify your question in details so we could help you legally better with pleasure.

We would like to inform you that according to the federal labor law regulating the nature of the contractual relationship between the worker and the employer, and the fact that the employment contract is limited, you shall pay attention to the fact that it ends with the end of this date without the need for any notice to you.
Article (113):
The employment contract ends in any of the following cases:
1. If the two parties agree to terminate it, provided that the consent of the worker is in writing.
2. If the period specified in the contract expires unless it has been explicitly or implicitly extended in accordance with the provisions of this law.
3. Based on the will of one of the parties in contracts of indefinite duration, provided that they abide by the provisions of this law relating to warning and the acceptable reasons for terminating the contract without arbitrariness.
Article (116):
Where a contract is revoked by the worker for reasons other than those stipulated in Article (121), he shall be required to compensate the employer for any damage the latter sustains as a result, provided that the amount of compensation shall not exceed half a month wage for three months or for the remaining period of the contract, whichever is shorter, unless otherwise stipulated in the contract.
So if you want to terminate the contract then you will be forced to pay the visa expenses, then the sponsor will ban you and you will be forced to leave the country.
It is best to settle friendly with him or wait until the work contract ends