Oh, perhaps that's one of my relations now.

3 seconds sound clip from The New Adventures of Winnie the Pooh - Oh, Bottle / Owl in the Family (S3E1).

You can hear this line at 00:12:58.344 in the Blu-ray version of the TV Series.

Quote context

[...]

- Oh, yes. This reminds me of the occasion when my uncle Aloysius had his tail feathers stolen, and couldn't sit down without sneezing.

- I haven't got the time to talk about your nonexistent relatives with those dive-bombing delinquents around.

- Hut, two, three, four.

- My relatives don't exist? Oh, my word. If you'll excuse me, I have to go reexamine my family tree.

- 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?

- 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?

- Why, no, Owl, we haven't.

- That's right. You're the only owl around here. Aren't you?

- Oh, that's what I was afraid of.

[...]