Keep away! The sow is mine!
4 seconds sound clip from the The Exorcist movie soundboard.
You can hear this line at 00:53:45 in the Blu-ray version of the movie.
Quote context
[...]
- Do something, doctor. Please, help her.
- Please, Mother, make it stop! He's trying to kill me! Mother! Mother!
- All right, Regan, let's see what the trouble... Regan!
- Stay away from me! Stay away!
- Hold her steady. Hold her tight!
[...]