Following are a number of back-translations as well as a sample translation for translators of Isaiah 46:4:

• Kupsabiny: “Even though you get old, I still guard you.
  I shall help you even when your hair has become grey.
  I made you and I shall take care of you,
  I have helped you and I shall rescue you.” (Source: Kupsabiny Back Translation)
• Newari: “Even until the time you become an old man [whose] hair becomes white,
  the one who cares for you, I am the same.
  I have made you so I will carry you.
  I will support you and save you.” (Source: Newari Back Translation)
• Hiligaynon: “Even if you (plur.) are now old and have-gray-hair, I the one-who-will-look-after you (plur.). I have-made you (plur.) and I will- surely -take-care of you (plur.). I will-help you (plur.) and save (you).” (Source: Hiligaynon Back Translation)