Halakhah к Зехарья 2:9

On the ninth of Av, recite the fourteenth blessing according to this formula. Have mercy Lord on us and on Israel Your people and on Jerusalem Your city, the city of mourning, destruction and desolation given over to the hand of strangers. She sits, her head uncovered like a barren woman that has not given birth. Legions have devoured her and idolators have inherited her and given the carcasses of Your servants as food to the birds of the heavens and the beasts of the earth. Therefore Zion weeps bitterly and Jerusalem raises her voice. My heart, my heart grieves for their slain ones; I am in anguish, I am in anguish for those they killed. See her desolation and comfort her because with fire You consumed it and with fire You will rebuild it, as it is written, "And I myself will be, says the Lord, a wall of fire around it and will be its glory within (Zechariah 2:9)." Blessed are You, Lord, who rebuilds Jerusalem.