While they were eating, Jesus took bread, blessed it, broke it, and gave it to the disciples and said, "Take and eat. This is my body."
References for Matthew 26:26
He took a cup, gave thanks, and gave it to them, saying, "Drink from this, all of you.
This is my blood of the covenant, which is poured out for many so that their sins may be forgiven.
I tell you, I won't drink wine again until that day when I drink it in a new way with you in my Father's kingdom."
Then, after singing songs of praise, they went to the Mount of Olives.