- Goodbye, my dear.
- Goodbye.

2 seconds sound clip from the Harvey (1950) movie soundboard.

You can hear this line at 00:41:25.438 in the Blu-ray version of the movie.

Quote context

[...]

- If Harvey's said to me once, I'll bet he's said, oh, probably a million times, he said, Mr. Dowd, I would do anything for you.

- How sweet.

- Yeah. He's also very fond of my sister Veta. But Veta doesn't seem to care for Harvey.

- Now don't you think that's rather too bad, Mrs. Chumley?

- I don't know, Mr. Dowd. I gave up long ago expecting my family to like my friends. It's useless.

- We must keep on trying though, mustn't we?

- Oh, yes.

- Goodbye, my dear.

- Goodbye.

- Leslie, did he say, pooka?

- Yes, ma'am. That's what the man said.

- Your pass?

- Oh. There you are.

- Dowd.

- Elwood P.

- Isn't that interesting.

- Yes, I constructed this myself.

- Is that so? I declare.

- It's very simple. See?

(GATE WHIRRING) Closed. Opened.

[...]