You shouldn't have done it, Uncle Remus.
3 seconds sound clip from the Song of the South (1946) movie soundboard.
You can hear this line at 01:07:07.737 in the Blu-ray version of the movie.
Quote context
[...]
- But Teenchy's my dog. He's mine. Ginny gave him to me, and you said...
- But he wasn't bothering anybody.
- She your ma. She knows what's best for you.
- But I love him. He loves me.
- You shouldn't have done it, Uncle Remus.
- Jake'll drown him! I know he will!
- Ain't no use of you carrying on. Puppy's gone and... that's that.
- You don't even care! Teenchy's gone and you don't care at all.
[...]