Mary had her baby, a boy. Then she had another one, a girl.
7 seconds sound clip from the It's a Wonderful Life (1946) movie soundboard.
You can hear this line at 01:14:49 in the Blu-ray version of the movie.
Quote context
[...]
- Your... Your... Mary, you on the nest?
- George Bailey lassoes stork. Lassoes a stork!
- You mean you... What is it, a boy or a girl?
- Now, you've probably already guessed that George never leaves Bedford Falls.
- No!
- Mary had her baby, a boy. Then she had another one, a girl.
- Day after day she worked away, remaking the old Granville house into a home.
- Night after night, George came back late from the office.
- Potter was bearing down hard.
- Ma Bailey and Mrs. Hatch joined the Red Cross and sewed.
[...]