don't have passport and staying in dubai since 8...

We would like to inform you that If you wish to renew your passport, you should check with your country's embassy for the renewal of your passport, as the Embassy of the State is competent to renew the passports of its citizens.
You must also present your country's embassy with an expired passport
In addition to a copy of the UAE residence
As advised,
After renewing your passport, you should check with the General Directorate of Residence for the transfer of residence from your passport ending to your new passport.
And finally
If your inquiry is related to another matter, please explain.