Following are a number of back-translations as well as a sample translation for translators of Job 40:21:

• Kupsabiny: “It lies/sleeps in the water with the bush/plants that grow in the water covering it,
  and it hides among the reeds in the marsh/swamp.” (Source: Kupsabiny Back Translation)
• Newari: “He lies beneath the lotus.
  He is hiding in the marsh land among the bamboo reeds.” (Source: Newari Back Translation)
• Hiligaynon: “He lies-down under the thorny plants, covers with reeds.” (Source: Hiligaynon Back Translation)