Following are a number of back-translations of Luke 2:14:
Noongar: “‘Great, great thanks to God, high in his Holy Country, and peace on our Earth. Peace to all good people. God is happy with them.'” (Source: Warda-Kwabba Luke-Ang)
Uma: “‘Come let us worship God who is in heaven! and on earth, people whom he likes receive goodness of life.'” (Source: Uma Back Translation)
Yakan: “‘God is worthy to be praised in heaven and on earth may the people who please God be in peace/have peace.'” (Source: Yakan Back Translation)
Western Bukidnon Manobo: “they said, ‘Let us (inc.) praise God who is in Heaven. And here on the earth may the situation become peaceful of all those people with whom God is pleased.'” (Source: Western Bukidnon Manobo Back Translation)
Kankanaey: “‘God in heaven is honored/praised. The people on earth who make-him-happy will-be-at-peace.'” (Source: Kankanaey Back Translation)
Tagbanwa: “‘Praise God who is in the high-part of the sky/heaven. And here under the heavens, peace/protection of mind/inner-being is what he will give to people who are pleasing to him.'” (Source: Tagbanwa Back Translation)
Kupsabiny: “God is big/great in heaven/up | peace is coming | to people who please/love God.” (Source: Kupsabiny Back Translation)
Bariai: “Let’s lift up Deo’s name who is living very high up! | And the people on earth whom Deo is happy with, his action of peace (lit. “of a smooth interior”) remains with them.” (Source: Bariai Back Translation)
Mairasi: “‘We who are in the Heaven, we must honor Great Above One [God]! And then you guys, you who live in the world, you who are in Above-One’s vision [who are pleasing to Him], good peace is intended to be yours!’ said they.” (Source: Enggavoter 2004)
HausaCommon Language Bible: “’Glory to God over there in heaven! | On earth let peace it remain | together with those whom God he feels pleasure of them!’” (Source: Hausa Common Language Back Translation)
Pfälzisch translation by Walter Sauer (publ. 2012): “Honor belongs to God in heaven | and peace shall reign on earth | among the people | because he loves them.”
Low German translation by Johannes Jessen, publ. 1933, republ. 2006: “Praise and honor for God the Lord above | and peace down here on earth for people who mean it with all their heart and have the favor.”
Hawai’i Creole English: “Up in heaven where God lives, | may he continue to be awesome! | And here on earth | If God likes what people are doing | He’ll make their hearts rest within them.” (Source for this and two above: Zetzsche)
English: “‘God is great! He lives in the highest place above. | He will bless the people on earth who please him. | They will have peace in their minds.’” (Source: EasyEnglish Bible)
English: “‘May all the angels in the highest heaven praise God! And on the earth may the people to whom God has shown his favor have peace with him!’” (Source: Translation for Translators)
Tzotzil: “[people who] are zealously doing what they think is God’s word”
Mezquital Otomi: “[people who] very much believe what they have been taught about God” (source for this and five above: Viola Waterhouse in Notes on Translation August 1966, p. 86ff.)
Chichewa interconfessional translation, publ. 1999: “[people who] love God” (source: Wendland 1998, p. 90)
Uma: “[people who] submit to Lord God” (Source: Uma Back Translation)
Yakan: “very religious” (source: Yakan Back Translation)
Western Bukidnon Manobo: “[people who] are faithful in carrying out the commands of God” (source: Western Bukidnon Manobo Back Translation)
Kankanaey: “[people who] are serving God” (source: Kankanaey Back Translation)
Tagbanwa: “[people who] are indeed devout-worshipers of God” (Source: Tagbanwa Back Translation)
Bariai: “[people who] respect God” (source: Bariai Back Translation)
Kupsabiny: “[people who] have dedicated themselves to God” (source: Kupsabiny Back Translation)
German: “God-fearing” (gottesfürchtig) or “pious” (fromm)
Low German translation by Johannes Jessen, publ. 1933, republ. 2006: “[people who] take their faith very seriously” (source for this and above: Zetzsche)
HausaCommon Language Bible: “owners of worshiping God” (source: Hausa Common Language Bible Back Translation)
Hiligaynon: “godly” (source: Hiligaynon Back Translation)
The Greek that is translated as “centurion” in English is translated in Noongar as “boss of the Roman soldiers (lit.: ‘men of fighting’)” (source: Warda-Kwabba Luke-Ang), in Uma as “Roman army warchief” (source: Uma Back Translation), in Western Bukidnon Manobo as “a person who was not a Jew, the captain of a hundred soldiers” (source: Western Bukidnon Manobo Back Translation), and in Mairasi “leader of Roman warriors” (source: Enggavoter 2004).