* Hebrew: This was the primary language of the Israelites, and Moses was raised in an Egyptian household but remained deeply connected to his Hebrew heritage. He would have needed to speak Hebrew to communicate with his people and lead them out of Egypt.
* Egyptian: Moses grew up in Pharaoh's palace, and he was educated in all the wisdom of Egypt. This would have included learning their language. It's likely he was fluent in both Hebrew and Egyptian.
It's possible that he also spoke other languages, such as Aramaic, which was a common trade language in the region at the time.
However, the Bible doesn't give us definitive answers about how many languages Moses spoke.