# He answered them

"Jesus responded to the crowd" 

# Unbelieving generation

Jesus calls the crowd an unbelieving generation as he begins to respond to them.

# how long will I have to stay with you? How long will I bear with you?

"Your unbelief tires me! I wonder how long I must bear with you." 

# bear with you

"endure you" or "put up with you"

# Bring him to me

"Bring the boy to me"