Mark 10:38

But Jesus said to them, “You don’t know what you are asking! Are you able to drink the cup I drink or be baptized with the baptism I experience?” ¹ 

"You don’t know what you are asking," Jesus said. "Can you drink the cup I drink or be baptised with the baptism I am baptised with?"

But Jesus said to them, "You do not know what you are asking. Are you able to drink the cup that I drink, or to be baptized with the baptism with which I am baptized?"

But Jesus answered, "You don’t know what you are asking! Are you able to drink from the bitter cup of sorrow I am about to drink? Are you able to be baptized with the baptism of suffering I must be baptized with?"

Jesus said, "You have no idea what you're asking. Are you capable of drinking the cup I drink, of being baptized in the baptism I'm about to be plunged into?"

But Jesus said to them, You have no knowledge of what you are saying. Are you able to take of my cup? or to undergo the baptism which I am to undergo?

But Jesus said to them, "You do not know what you are asking. Are you able to drink the cup that I drink, or be baptized with the baptism that I am baptized with?"

But Jesus said to them, "You do not know what you ask. Are you able to drink the cup that I drink, and be baptized with the baptism that I am baptized with?"

But Jesus said to them, “You don’t know what you are asking! Are you able to drink the cup I drink or be baptized with the baptism I experience?” ¹ 

¹ tn Grk “baptism I am baptized with.” This same change has been made in v. 39.