Hmm. My relatives are as real as anyone's. Just because I haven't heard from them for years and years, doesn't mean they don't exist, does it?
10 seconds sound clip from The New Adventures of Winnie the Pooh - Oh, Bottle / Owl in the Family (S3E1).
You can hear this line at 00:12:47.640 in the Blu-ray version of the TV Series.
Quote context
[...]
- It was those crows! They're after my garden again.
- My relatives don't exist? Oh, my word. If you'll excuse me, I have to go reexamine my family tree.
- Oh, perhaps that's one of my relations now.
- Why, hello, Pooh, Piglet. I'm very happy to see you.
- You haven't seen any owls wandering about, have you?
- That's right. You're the only owl around here. Aren't you?
- Oh, that's what I was afraid of.
[...]