“I have been hindered

Many times.

From coming to you.”

Διὸ καὶ ἐνεκοπτόμην τὰ πολλὰ τοῦ ἐλθεῖν πρὸς ὑμᾶς·

Paul said that thus he has often been hindered (Διὸ καὶ ἐνεκοπτόμην) many times (τὰ πολλὰ) from coming (τοῦ ἐλθεῖν) to them (πρὸς ὑμᾶς) at Rome.  Paul said that he had been hampered many times from going to Rome.  He really wanted to go to Rome, but he was so busy with the many other Christian communities that he had established in Asia Minor and Greece, that he never found time to visit them.  Are you too busy to travel?