Perhaps, if it would help...
4 seconds sound clip from the Cinderella (1950) movie soundboard.
You can hear this line at 01:12:49 in the Blu-ray version of the movie.
Quote context
[...]
- Madam, my orders were every maiden.
- Oh, no. No, no, no. Oh, no! Oh, this is terrible.
- The King, what will he say? What will he do?
- Perhaps, if it would help...
- No, no. Nothing can help now. Nothing.
- But, you see, I have the other slipper.
- Have faith in dreams and someday your rainbow will come smiling through.
[...]