I have hit a pothole on way home tonight and now driver side is low and arch rubbing on wheel and grinding when I turn left anyone got idea what I broke please
Difficult to say without pictures. Based on what you said I would speculate it is definitely suspension related. Badly damaged or destroyed shock absorber-, MacPherson strut (another type of shock absorber configuration), broken coil spring, stabilizer link snapped in two are my guesses. Must have been one hell of a pothole.