Following are a number of back-translations as well as a sample translation for translators of Psalm 78:18:

• Chichewa Contempary Chichewa translation, 2002/2016:
  “They insulted God deliberately
  by forcing him to give them the food that they desired.” (Source: Mawu a Mulungu mu Chichewa Chalero Back Translation)
• Newari:
  “Begging for the food and drink that they wanted,
  they did not desist from putting God to the test.” (Source: Newari Back Translation)
• Hiligaynon:
  “They willfully/[lit. with intention] tested God by-means-of asking-for food they desired/wanted [emphasis marker].” (Source: Hiligaynon Back Translation)
• Laarim:
  “They tested God intentionally
  when they asked him for food which they wanted.” (Source: Laarim Back Translation)
• Nyakyusa-Ngonde (back-translation into Swahili):
  “Kwa kiburi wakamjaribu Mungu,
  ili awape vyakula vyote ambavyo walitamani kula.” (Source: Nyakyusa Back Translation)
• English:
  “By demanding that God give them the food that they desired,
  they tried to find out if he would always do what they requested him to do.” (Source: Translation for Translators)