Oh, Santa's right.
4 seconds sound clip from the Rudolph the Red-Nosed Reindeer (1964) movie soundboard.
You can hear this line at 00:06:19 in the Blu-ray version of the movie.
Quote context
[...]
- I'll dash away in my magic sleigh flying through the sky.
- Jingle, jingle, jingle. You will hear my sleigh bells ring. (2)
- I am old Kris Kringle. I'm the king of jing-a-ling. (2)
- Ho ho!
- Bye-bye.
- He'll never make the sleigh team.
- Hide it?
[...]