Upon one day in all the provinces of king Ahasuerus, [namely], upon the thirteenth [day] of the twelfth month, which [is] the month Adar.
Jewish Publication Society of America Version (JPS1917) - Esther 8:12 >upon one day in all the provinces of king Ahasuerus, namely, upon the thirteenth day of the twelfth month, which is the month Adar.