Sir My company will cancel me, as soon as my visa...

If your visa continues until 16-8-2020, then you cannot apply for a visa in another company only after canceling the current work visa so that you will not be subject to the penalty of work for the other than the sponsor and the penalty for those who work for the other than the sponsor without permits sO The penalty is imprisonment for a period not exceeding three months, and a fine that does not exceed ten thousand dirhams, or one of these two penalties, the court must order the removal of the offender from the state.
According to the text of the Foreigners' Residence Law, which reads as follows:
Article 11
If the visa is for a visit, the foreigner is not entitled to work anywhere in the country, whether with or without pay or as an employer
And if the visa is for work with any person or institution, its owner is not entitled to work for that person or in any other institution except with his written consent or approval and the approval of the Federal Authority for Identity and Citizenship on that
Article 34:
Violating the provisions of Article 11 of this law is punishable by imprisonment for a period not exceeding three months and a fine not exceeding ten thousand dirhams, or one of these two penalties, and the court must order the removal of the violator from the state.