冤冤相報何時了

if revenge breeds revenge, will there ever be an end to it? (Buddhist saying)

injustice / grievance / wrong

old variant of 冤[yuan1]

each other / one another / mutually / fret on the neck of a pipa 琵琶[pi2 pa5] (a fret on the soundboard is called a 品[pin3])

appearance / portrait / picture / government minister / (physics) phase / (literary) to appraise (esp. by scrutinizing physical features) / to read sb's fortune (by physiognomy, palmistry etc)

to announce / to inform / report / newspaper / recompense / revenge / CL:份[fen4],張|张[zhang1]

surname He

what / how / why / which / carry

when

o'clock / time / when / hour / season / period

(completed action marker) / (modal particle indicating change of state, situation now) / (modal particle intensifying preceding clause)

to finish / to achieve / variant of 瞭|了[liao3] / to understand clearly

(of eyes) bright / clear-sighted / to understand clearly

unofficial variant of 瞭[liao4]