Following are a number of back-translations of Acts 1:17:

• Uma: «That Yudas, he was indeed our companion, and Yesus himself chose him as a disciple, the same as with us.'» (Source: Uma Back Translation)
• Yakan: «Judas ley was hep one of our (incl.) companions and he had also been commissioned by Isa to work like this our (incl.) work.'» (Source: Yakan Back Translation)
• Western Bukidnon Manobo: «As for Judas, he was our (incl.) companion apostle because that which the Lord gave us (incl.) to do was entrusted also to him,’ said Peter.» (Source: Western Bukidnon Manobo Back Translation)
• Kankanaey: «but previously he was our (excl.) companion, because Jesus appointed him to serve-with us (excl.) apostles.'» (Source: Kankanaey Back Translation)
• Tagbanwa: «Really as for him, he was the twelfth of us (excl.) apostles, and he did indeed have his share of this which the Lord is causing to be done.'» (Source: Tagbanwa Back Translation)
• Isthmus Mixe: «Judas was our companion. He had this same work.'»
• Desano: «Judas also was with us and worked with us.'»
• Teutila Cuicatec: «That fellow joined us and the work we were doing he was also doing.'»
• Eastern Highland Otomi «The same work we did with Judas because Jesus chose Judas like he chose us.'» (Source for this and three above: Viola Waterhouse in Notes on Translation August 1966, p. 86ff.)