Tehillim 137:6-8

Orthodox Jewish Bible

⁶ If I do not remember thee, let my leshon cleave to the roof of my mouth; if I prefer not Yerushalayim above my rosh simchah (chief joy).

⁷ Remember, Hashem, the Bnei Edom in the Yom Yerushalayim; who said, Raze it, raze it, even to the yesod (foundation) thereof.

⁸ O Bat Bavel, who art to be destroyed, ashrei shall he be, that repayeth thee the gemul thou hast done to us.