NET
13 Then Tattenai governor of Trans-Euphrates, Shethar-Bozenai, and their colleagues acted accordingly—with precision, just as Darius the king had given instructions.
Darby
13 Then Tatnai, governor on this side the river, Shethar-boznai, and their companions, because of that which king Darius had sent, did so diligently.
KJV
13 Then Tatnai, governor on this side the river, Shetharboznai, and their companions, according to that which Darius the king had sent, so they did speedily.