Ezra 4:6-7

In fact, in the reign of Xerxes, at the beginning of his reign, they wrote an accusation against those living in Judah and Jerusalem. Again later, in the time of Artaxerxes, Bishlam, Mithredath, Tabeel, and their associates wrote regarding the Jerusalem business to Artaxerxes king of Persia. The letter was written in Aramaic and translated. (What follows is written in Aramaic.)