In the Next Generation episode Reunion, prior to a new chancellor of the Klingon Empire being chosen, a ritual is performed to confirm the previous chancellor is dead.
First the arbiter of succession says the phrase "Qab jiH nagil!" before stabbing the deceased chancellor with a device called a painstick, then the two (if not more) contenders do the same, one after the other.
Can anyone say what "Qab jiH nagil!" is supposed to mean?