BT Tan 20b(26) :כי הא דההיא אשיתא רעיעתא דהואי בנהרדעא דלא הוה חליף מר שמואל תחותה אע׳ג דקם תליסר שנין‏ : like that dilapidated wall that was in GN that Mar Shmuel would not pass beneath even though it had stood for thirteen years
See the entire entry for qwm vb. to rise; to stand; to last