Had hit over a rock ,Oil Pan Gasket started leaking, the engine doesnt accelerate, engine still full of oil?

its a passat 1999 , the engine is still full of oil even after the hit , i expect that another part got hit that prevents the engine from Accelrating because it turns on easily but while attempting accelarting the engine goes down and the car turns off, any similar experience with this problem ?Had hit over a rock ,Oil Pan Gasket started leaking, the engine doesnt accelerate, engine still full of oil?
exhaust mash in i bet best you get it to a shop and up on a lift to see it better