What did prophet musa do on the day of ashoora?

Prophet Musa (Moses) did not fast on the day of Ashura, but he crossed the sea with the Israelites. The Day of Ashura holds great significance for Muslims as it commemorates several important events in Islamic history, including the salvation of Prophet Musa and the Israelites from Pharaoh's pursuit. As narrated in the Quran, the Israelites were instructed to fast on that day as a way to distinguish themselves from the Egyptians and to seek Allah's protection during their exodus.