25 Then Judas, the one who would betray him, said, “Surely you don’t mean me, Rabbi?” Jesus answered, “You have said so.”

Read Matthew 26:25 Using Other Translations

Then Judas, which betrayed him, answered and said, Master, is it I? He said unto him,Thou hast said.
Judas, who would betray him, answered, "Is it I, Rabbi?" He said to him, "You have said so."
Judas, the one who would betray him, also asked, “Rabbi, am I the one?” And Jesus told him, “You have said it.”