Serves him right, I'd say.
4 seconds sound clip from the Cinderella (1950) movie soundboard.
You can hear this line at 00:45:46 in the Blu-ray version of the movie.
Quote context
[...]
- I was sure there were four. There should be one more.
- Now, um... Where were we? Oh, goodness, yes.
- You can't go to the ball without, um... a horse.
- But tonight, for a change, you will handle the reins, and sit in the driver's seat, too.
- For instead of a horse, you're the coachman, of course.
[...]