* Kurmanji: Birayê min (pronounced "bee-ray-eh min")
* Sorani: براى من (pronounced "braa-ye man")
Both phrases literally translate to "my brother."
Here are some other ways to say "brother" in Kurdish:
* Kurmanji: Biray (informal)
* Sorani: برا (informal)
These are more general terms for "brother" without specifying that it's your brother.