King James Version
Upon one day in all the provinces of king Ahasuerus, namely, upon the thirteenth day of the twelfth month, which is the month Adar.English Standard Version
on one day throughout all the provinces of King Ahasuerus, on the thirteenth day of the twelfth month, which is the month of Adar.Catholic Public Domain Version
And one day of retribution was established throughout all the provinces, namely, the thirteenth of the twelfth month Adar