לַמִּצְעָ֕ר יָרְשׁ֖וּ עַם־קָדְשֶׁ֑ךָ צָרֵ֕ינוּ בּוֹסְס֖וּ מִקְדָּשֶֽׁךָ׃
Thy holy people they have well nigh driven out, Our adversaries have trodden down Thy sanctuary.
Read halakhic rulings (Jewish law) on Isaiah 63:18 from the Mishneh Torah and classical halakhic sources, free online.