Following are a number of back-translations as well as a sample translation for translators of Isaiah 60:16:

• Kupsabiny: “You (sing.) shall eat the food of nations
  and the kings of countries shall feed you.
  That is when you shall know that I am the God who rescues you,
  and I am your savior,
  the God of power of Jacob.” (Source: Kupsabiny Back Translation)
• Newari: “Nations and kings will care for you
  As a mother nurses her child
  At that time you will realize that I am your savior,
  your redeemer and I am the Mighty of Jacob.” (Source: Newari Back Translation)
• Hiligaynon: “The nations and their kings will-take-care of you (sing.) like a child being-nursed by his/her mother. Then you (sing.) will-know that I am the LORD, your (sing.) Savior and The-One-Who-Sits-Free, the Almighty God of Jacob.” (Source: Hiligaynon Back Translation)