I want to a complain

Although your query is not clear, here is the following information:

If you want to file a labor complaint, you can submit it to the Ministry of Human Resources and Emiratisation.

If you have any evidence of the validity of the complaint, it must be included in the complaint.

And you have to follow up on the complaint, as it will be investigated in order for both the worker and the employer to provide evidence that supports the correctness of his legal position.

If you have been subjected to any physical or verbal assault, you can file a complaint with the police station and you must provide the evidence that proves your legal position, such as using the testimony of witnesses or medical reports if you were beaten by someone.

Finally,

If your query relates to something else, please clarify so that we can respond correctly.