Following are a number of back-translations as well as a sample translation for translators of Ezekiel 23:34:

• Kupsabiny: “You yourself shall drink from that pain until you finish (it)
  and then you shall break that cup.
  You shall chew the broken pieces repeatedly
  and you shall cut your breasts.” (Source: Kupsabiny Back Translation)
• Hiligaynon: “You will- surely -drink it completely, and then you will-break the cup, and you will-beat your chest in sadness. This will- surely -happen, for I, the Lord GOD, (am) the-(one) saying this.” (Source: Hiligaynon Back Translation)
• English: “You will drink all the liquid that is in that cup;
  then you will break that cup into pieces
  anduse those pieces to gash/cut your breastsbecause you will be very sad.’
  That will surely happen because I, Yahweh, have said it.” (Source: Translation for Translators)