"Make your way to Tarshish." Tarshish was the farthest land the people of Tyre traveled to do business. It will be the only place of safety for those who escape from Tyre.
Yahweh uses a question to mock Tyre. This rhetorical questions can be translated as a statement. AT: "This has indeed happened to you who were full of joy in the ancient city of Tyre ... to settle." (See: [[rc://en/ta/man/translate/figs-rquestion]])