Following are a number of back-translations as well as a sample translation for translators of Isaiah 43:28:

• Kupsabiny: “So, I shamed those who were in charge of
  the House of God.
  I allowed the stomach of Jacob to be destroyed,
  I abandoned/left the people of Israel to be insulted.’” (Source: Kupsabiny Back Translation)
• Newari: “So I defiled on leaders of your Temple.
  I brought complete destruction for Jacob,
  I have allowed Israel to become disgraced."” (Source: Newari Back Translation)
• Hiligaynon: “Therefore I put-to-shame your (sing.) priests and I handed- you (sing.) -over, Israel, to destruction and shame.” (Source: Hiligaynon Back Translation)