However, it's important to note that:
* There is no concrete historical evidence about Bodhidharma's life. Many aspects of his story are shrouded in myth and legend.
* The exact language he spoke is unknown. While he likely spoke a Prakrit language, the specific dialect is uncertain.
* Bodhidharma's teachings were likely influenced by various languages and cultures. He traveled extensively and interacted with people from diverse backgrounds, which may have influenced his language and communication style.
Therefore, while we can make educated guesses based on historical context, the precise language spoken by Bodhidharma remains uncertain.