Early Eucharistic prayer from The Didache

According to John McGuckin in The Story of Christian Spirituality, p. 64, the bishop of the local community in the first and early second century, lead the prayer on Sunday to honor the resurrection, with scripture reading and psalms. He received offerings of bread and wine from the people, some of which was set aside for the poor. This prayer below was a sample of what could be said, although they had freedom in prayer. By the 3rd century Hippolytus included in his Apostolic Constitutions, a more formal liturgy.

"We give you thanks, Our Father, for the holy vine of David your servant, which you have made known to us through your servant [child] Jesus. To you be the glory unto the ages. We give you thanks, Our Father, for the life and knowledge which you have made known to us through your servant [child] Jesus. To you be the glory unto the ages. Just as this broken bread was scattered upon the mountains and then was gathered together into one, so many your church be gathered together from the ends of the earth into your kingdom. For yours is the glory and the power, through Jesus Christ, unto the ages."

[When finished]

“We thank you, holy Father, for your name which you enshrined in our hearts. We thank you for the knowledge and faith and immortality which you revealed to us through your servant Jesus. To you be glory for ever. Almighty ruler, you created all things for the sake of your name; you gave men food and drink to enjoy so that they might give you thanks. Now you have favored us through Jesus your servant with spiritual food and drink as well as with eternal life. Above all we thank you because you are mighty. To you be glory for ever.

“Remember, Lord, your Church and deliver her from all evil. Perfect her in your love; and, once she has been sanctified, gather her together from the four winds into the kingdom which you have prepared for her. For power and glory are yours for ever."

“May grace come and this world pass away! Hosanna to the God of David. If anyone is holy, let him come. If anyone is not, let him repent. Maranatha. Amen”.

Bibliography on the Didache.