Following are a number of back-translations of 2 Peter 3:6:

• Uma: «And with water also God destroyed that long ago world.» (Source: Uma Back Translation)
• Yakan: «And it was also water that destroyed the world in the beginning when it was flooded/covered-by-water by God.» (Source: Yakan Back Translation)
• Western Bukidnon Manobo: «And by means of water also, God destroyed all mankind here on the earth.» (Source: Western Bukidnon Manobo Back Translation)
• Kankanaey: «Also by-means-of his command, he flooded the original earth with water, and the collective-people were drowned and the earth was ruined.» (Source: Kankanaey Back Translation)
• Tagbanwa: «And water indeed is what he used when he destroyed/dissolved the world.» (Source: Tagbanwa Back Translation)
• Tenango Otomi: «And also the water covered the earth long ago because the people were destroyed who lived on the earth.» (Source: Tenango Otomi Back Translation)