Following are a number of back-translations as well as a sample translation for translators of Jeremiah 9:21:

• Kupsabiny: “Death has attacked us through our windows,
  (it) has entered inside our houses that are surrounded by a wall.
  Our children will no longer pass on the road,
  and our young men will no longer go to the marketplace.” (Source: Kupsabiny Back Translation)
• Hiligaynon: “Death came to our (incl.) household and to firm/strong portions of our (incl.) city. Children who are playing in the streets and the young men who are gathering in the plazas were-killed.” (Source: Hiligaynon Back Translation)
• English: “because people will be dying in your houses and in palaces.
  There will be no more children playing in the streets,
  there will be no more young men gathering in the city squares/marketplaces.” (Source: Translation for Translators)