Berean Study Bible (BSB) - Ezra 6:13 >

In response, Tattenai the governor of the region west of the Euphrates, Shethar-bozenai, and their associates diligently carried out what King Darius had decreed.

Jewish Publication Society of America Version (JPS1917) - Ezra 6:13 >

Then Tattenai, the governor beyond the River, Shethar-bozenai, and their companions, because that Darius the king had thus sent, acted with all diligence.