Well, I've got her in a monastery and I can't get her out.

5 seconds sound clip from the You Can't Take It with You (1939) classic radio play.

You can hear this line at 00:12:38 in the radio play.

Quote context

[...]

- And Mr. De Pinna, he's the ice man.

- Very pleased to know you.

- How do you do?

- And over here is my daughter, Penny.

- How do you do?

- Hello. Were you ever in a monastery, Mr. Poppins?

- No, I never have been.

- What's the matter, Penny? Stuck?

- Well, I've got her in a monastery and I can't get her out.

- Say, where's Alice? Isn't she coming home for dinner?

- She didn't say.

- I think she ought to stop working in that millinery shop. They make her stay so late.

- Why, she hasn't worked there for 5 months.

- Really?

- She works for some bankers now. Kirby and Son. She works for the son.

[...]