בַּיָּמִ֖ים הָהֵ֑ם אֲנִ֤י דָֽנִיֵּאל֙ הָיִ֣יתִי מִתְאַבֵּ֔ל שְׁלֹשָׁ֥ה שָׁבֻעִ֖ים יָמִֽים׃
In those days I Daniel was mourning three whole weeks.
Ezra
At that time, the work of the house of G-d in Jerusalem was halted; and it remained at a halt [(for eighteen years)] until the second year of the reign of Darius, king of Paras [(the son of Esther and Achashverosh)].