Aha! I got him. First, I'll give him a smack, and then I'll have a little snack.

5 seconds sound clip from The Ant and the Aardvark (1969) - Never Bug an Ant (S1E6).

You can hear this line at 00:01:34.494 in the Blu-ray version of the episode.

Quote context

[...]

- Don't go away, Ant. Somehow I've got the feeling I'll be back.

- I'm an anteater and when I see an ant, I give a little inhale, like this.

- Believe me, it's no fun being an anteater. I'd rather be a banker and have a businessman's lunch. Instead, I have to catch things like him.

- I'm an ant and he's an anteater. And you know what an old ant does when he sees an anteater? He runs for his life, man.

- As I was saying, maybe I should have been a banker.

- Aha! I got him. First, I'll give him a smack, and then I'll have a little snack.

- If I had listened to my mother, I'd have been a radio announcer.

- Oh, look. Somebody spilled some delicious sweet sugar all over the ground. Some lucky ant's gonna have a feast.

- You know, if I didn't fall for this, it would break old Claude's heart.

- My, my. Now look at all this delicious sugar.

[...]