That sounds like goodbye.
2 seconds sound clip from The Master (1984) - The Good, the Bad, and the Priceless (S1E8) sitcom.
You can hear this line at 00:24:04.893 in the Blu-ray version of the TV Series.
Quote context
[...]
- She is a troubled girl with conflicting emotions.
- She was happy to see me, but she was torn up about it inside.
- I've got a lot of my emotions back in line thanks to a good teacher.
- Before it's back to just... Henry and me.
- Hey, it's been great. I've learned a lot of things about being a ninja, a lot of things.
- I'll keep practicing. I'm gonna make you proud of me one day.
- Henry and I we'll always be around.
[...]