by

خِلال \ by: during: We travelled by night. during: at some point in the time of: Someone stole my car during the night. through: from one side to the other; from one end to the other: He drove a nail through (the board). A river ran through (the town). Water runs through pipes. I looked through the window, but I couldn’t see far through the mist. toothpick: a short thin pointed piece of wood for removing food stuck between the teeth.