No, Katie Nanna, don't go!
5 seconds sound clip from the Mary Poppins movie soundboard.
You can hear this line at 00:07:48 in the Blu-ray version of the movie.
Quote context
[...]
- But who'll get stuck with the children? Me, that's who!
- Her and her high and mighty ways.
- And that face of her that would stop a coal barge, it would.
- I wouldn't stay in this house another minute for all the jewels in Christendom.
- Stand away from that door, my girl!
- But what I'm gonna tell the master about the children?
- Those little beasts ran away from me for the last time.
[...]