I'm just going to have to put my very small foot down, and say I'm not a real knight, and so I cannot fight your dragon. I'm sorry, but that's just the way it is.
9 seconds sound clip from The New Adventures of Winnie the Pooh - A Knight to Remember (S3E39).
You can hear this line at 00:16:24.680 in the Blu-ray version of the TV Series.
Quote context
[...]
- However, this spell will only work once. So do not use it until you absolutely must.
- What is going on with these spells?
- Oh, don't feel badly. I can't spell very well, either.
- Magnificent m-m-magic, m-m-most mysterious. Oh, m-m-my.
- Everyone, there's something I must say.
- Yes, and so you shall as soon as we have said what we must say.
- If you don't make marmalade out of that monster, we'll be in a real jam.
- And when you come back, I will be happy to name you the Knight to Remember.
- Now what did you have to say?
[...]