Maybe I can help.
5 seconds sound clip from the Mister Ed - Season 1, Ep. 5 - Stable For Three TV Series.
You can hear this line at 00:18:31 in the DVD version of the movie.
Quote context
[...]
- You better cover up, boy. You sound a little hoarse.
- That stole still goes back in the morning.
- I thought it was my Diamond Jim Brady.
- Do you mind if I come in, Kay?
- Glad to have you, honey. I was getting tired talking to my mink.
[...]