Following are a number of back-translations as well as a sample translation for translators of Job 39:3:

• Kupsabiny: “Do you know when (they) lie down to give birth to their children
  coming from their stomachs into the world?” (Source: Kupsabiny Back Translation)
• Newari: “They give the kid birth by kneeling down then, having given the kid birth, the birth pains are ended.” (Source: Newari Back Translation)
• Hiligaynon: “They lie-down and labor until (they) can-give-birth.” (Source: Hiligaynon Back Translation)
• English: “Then Job replied to Yahweh,” (Source: Translation for Translators)