I won't say nothin'.
4 seconds sound clip from the The Cowboys (1972) movie soundboard.
You can hear this line at 01:17:00 in the Blu-ray version of the movie.
Quote context
[...]
- You know better than to scream out now, don't ya?
- What's the matter with you, son? You're lookin' at me like I had two heads.
- You're wonderin' where I came from, ain't ya?
- You know we've been trackin' ya for days?
- What have you got to say to that? I can't hear you, son. I can't hear you, son!
- You're a quiet boy. If I had a prize, I'd give it to you, boy. I like quiet boys.
- Now, quiet boy... I'm gonna let you loose. But, you point your ears now, son.
- You think you'll raise a commotion and get congratulated for it.
- They'll pat your head and tell you what a good boy you've been.
[...]