自己谴责自己，自我谴责to blame oneself

• 若是交了白卷，那你尽可以向着一根白发悲哀自谴吧！

  If one had handed in a blank paper, then one could totally mourn at a white hair and blame oneself!

• 对这一段的行动，我怕今生今世都永难摆脱自谴和懊悔。

  As for my actions during this stage, I am afraid that I will never escape from self-reproach and regret as long as I live.