I want to cancel my visa my visa is from sharjah...

this visa can be canceled by going to the General Administration of Residency and Foreigners Affairs and submitting a visa cancellation request attached to the following application:
The following documents must be attached and shown when submitting the residency visa cancellation request:
-Cancellation request form signed by the sponsor
-The original passport of the sponsored person
-The original identity card of the sponsored person
-If the sponsored person is outside the country, the original passport must be brought, and if it is not possible to request an extract of the residence visa from the computer