NIV  When Jesus came to the region of Caesarea Philippi, he asked his disciples, "Who do people say the Son of Man is?"

NASB  Now when Jesus came into the district of Caesarea Philippi, He was asking His disciples, "Who do people say that the Son of Man is?"

ESV  Now when Jesus came into the district of Caesarea Philippi, he asked his disciples, "Who do people say that the Son of Man is?"

NKJV  When Jesus came into the region of Caesarea Philippi, He asked His disciples, saying, "Who do men say that I, the Son of Man, am?"

KJV  When Jesus came into the coasts of Caesarea Philippi, he asked his disciples, saying , Whom do men say that I the Son of man am ?