Easiest way is to call a locksmith to get you in. Methods of "breaking in" to vehicles will not be given here.
break the window
break the windows
if you have spare keys get them, or break your car open or call your car dealer (eg austalia, NRMA)
Break the window , start car with the keys and drive to your nearest glass shop .
break the window or call a tow company
Break a window or call a locksmith
Call AAA or break a window.
Call the cops or break the window
call police or car towing services
Call a locksmith or break a window.
You need to either break in to your car, or have a professional lockout service do it.
Call a Locksmith, break the window, or call the police. (The non-emergency line)