痛若骊歌
[tòng ruò lí gē]
'痛若骊歌' or 'Pain as a骊歌' (the term '骊歌' usually means farewell song) reflects an intense and heartrending farewell pain. The feeling is so powerful that it's like singing out in despair as one says goodbye, emphasizing emotional depth and sorrowful experiences when bidding farewell to someone or something.