Following are a number of back-translations of John 6:31:

• Uma: “Give us (excl.) food, like what our ancestors ate long ago. While they were in the desert, they ate food called manna, like is written in the Holy Book: ‘He gave them food from heaven.’ ‘” (Source: Uma Back Translation)
• Yakan: “They said to Isa, ‘What sign are you going to show us (excl.) so that we (excl.) will believe in you? Our (incl.) forefathers ate manna there in the lonely place in old times. The holy-book says, ‘They were given food from heaven.’ Na, you,’ they said to Isa, ‘what deed can you do?'” (Source: Yakan Back Translation)
• Western Bukidnon Manobo: “Because long ago our ancestors when they were in the land which cannot be lived in, manna is the food that God gave them. Because there is a written word of God which says, ‘Food from heaven is what Moses gave them.’ ‘” (Source: Western Bukidnon Manobo Back Translation)
• Kankanaey: “As for Moses, he fed our ancestors manna in their walking through the place with no inhabitants. And what God caused-to-be-written says exactly that also, ‘He fed them with food from heaven.’ ‘” (Source: Kankanaey Back Translation)
• Tagbanwa: “Because as for Moises, he also was able to do like that, when he was leading our ancestors there in the wilderness place, for they got to eat food called manna. For it says in the writings, being written, ‘Food which comes from heaven/sky is what he gave them,” they said in addition.” (Source: Tagbanwa Back Translation)
• Tenango Otomi: “Our ancestors ate in the wilds like it is written in the Holy Book which says, ‘He gave the people the tortilla which came from heaven.’ ‘” (Source: Tenango Otomi Back Translation)