Looks like you had a typo error when you first wrote the code.
`The prefix "adroid" for attribute "adroid:name" associated with an element type "uses- permission" is not bound`.`
As it should have been "android" and not "adroid". The code you attached looks fine, so you should try to Clean and re-build your project. Go to Project -> Clean -> Select your project. If this keeps, try to restart your eclipse.