Following are a number of back-translations as well as a sample translation for translators of Isaiah 55:10:

• Kupsabiny: “Rain and frost come down from up/sky
  and they do not return there.
  But they moisten/wet the soil for crops to grow.
  The soil makes the seeds that were sown to appear
  and food for eating.” (Source: Kupsabiny Back Translation)
• Newari: “Just as rain and snow fall from the sky,
  and does not go back up again by itself,
  but by drenching the earth causes grain to bear,
  and yields seed to sow, and food to eat.” (Source: Newari Back Translation)
• Hiligaynon: “The rain and the ice come from heaven, and it does not return there if this does not first give water to the world/earth and causes-to-grow the plants in-order to give seed-for-planting to the sewers and food to the people.” (Source: Hiligaynon Back Translation)