What happened to Odysseus at island of aeolus?

At the island of Aeolus, the god of winds, Odysseus and his men were treated hospitably and received a bag containing all the winds except the west wind, which would guide them home to Ithaca. However, as they neared their destination, Odysseus's crew, curious about the contents of the bag, opened it while he was sleeping, unleashing the winds and causing a storm that blew them back to Aeolus. When they returned, Aeolus refused to help them again, believing they were cursed by the gods. This setback further delayed Odysseus's journey home.