Following are a number of back-translations as well as a sample translation for translators of Psalm 89:18:

• Chichewa Contempary Chichewa translation, 2002/2016:
  “Surely, our shield is for Jehovah,
  our King to the Holy One of Israel.” (Source: Mawu a Mulungu mu Chichewa Chalero Back Translation)
• Newari:
  “O LORD, You have chosen the one who protects us,
  You, the holy God of Israel have given us a king.” (Source: Newari Back Translation)
• Hiligaynon:
  “LORD, Holy God of Israel, you (sing.) own/possess our (excl.) king who protects us (excl.).” (Source: Hiligaynon Back Translation)
• Laarim:
  “Truely our shield belongs to the Lord,
  truly our king belongs to the Holy One of Israel.” (Source: Laarim Back Translation)
• Nyakyusa-Ngonde (back-translation into Swahili):
  “Kweli, ee BWANA, umemchagua mfalme wetu,
  ee Mtakatifu wa Israeli, umemfanya kuwa ngao yetu.
  Mungu alimwapia Daudi ufalme wa milele na milele” (Source: Nyakyusa Back Translation)
• English:
  “Yahweh, you gave us the one who protects us;
  you, the holy God whom we Israelis worship, chose a king for us.” (Source: Translation for Translators)