WEB
But the Jews who were in Shushan assembled together on the thirteenth and on the fourteenth days of the month; and on the fifteenth day of that month, they rested, and made it a day of feasting and gladness.
YLT
And the Jews who are in Shushan have been assembled, on the thirteenth day of it, and on the fourteenth of it, even to rest on the fifteenth of it, and to make it a day of banquet and of joy.