And when he heard that it was Jesus of Nazareth, he began to cry out, and say, Jesus, [thou] Son of David, have mercy on me.
Berean Study Bible (BSB) - Mark 10:47 >When he heard that it was Jesus of Nazareth, he began to cry out, “Jesus, Son of David, have mercy on me!”
Textus Receptus (TR) - Mark 10:47 >Καὶ ἀκούσας ὅτι Ἰησοῦς ὁ Ναζωραῖός ἐστιν, ἤρξατο κράζειν καὶ λέγειν, Ὁ υἱὸς Δαβίδ, Ἰησοῦ, ἐλέησόν με.