New Revised Standard Version
He came and found them sleeping; and he said to Peter, “Simon, are you asleep? Could you not keep awake one hour?

Contemporary English Version
When Jesus came back and found the disciples sleeping, he said to Simon Peter, "Are you asleep? Can't you stay awake for just one hour?

New American Bible
When he returned he found them asleep. He said to Peter, “Simon, are you asleep? Could you not keep watch for one hour?

Douay-Rheims Bible
And he cometh and findeth them sleeping. And he saith to Peter: Simon, sleepest thou? Couldst thou not watch one hour?

And he cometh and findeth them sleeping. And he saith to Peter: Simon, sleepest thou? Couldst thou not watch one hour?

and findeth.

Mark 14:40,41 And when he returned, he found them again asleep (for their eyes were heavy): and they knew not what to answer him. . . .

Luke 9:31,32 Appearing in majesty. And they spoke of his decease that he should accomplish in Jerusalem. . . .

Luke 22:45,46 And when he rose up from prayer and was come to the disciples, he found them sleeping for sorrow. . . .

Simon.

Mark 14:29-31 But Peter saith to him: Although all shall be scandalized in thee, yet not I. . . .

2 Samuel 16:17 And Absalom said to him, Is this thy kindness to thy friend? Why wentest thou not with thy friend?

Jonah 1:6 And the mariners were afraid, and the men cried to their god: and they cast forth the wares that were in the ship, into the sea, to lighten it of them: and Jonah went down into the inner part of the ship, and fell into a deep sleep.

Matthew 25:5 And the bridegroom tarrying, they all slumbered and slept.

Matthew 26:40 And he cometh to his disciples and findeth them asleep. And he saith to Peter: What? Could you not watch one hour with me?

1 Thessalonians 5:6-8 Therefore, let us not sleep, as others do: but let us watch, and be sober. . . .

couldest.

Jeremiah 12:5 If thou hast been wearied with running with footmen, how canst thou contend with horses? and if thou hast been secure in a land of peace, what wilt thou do in the swelling of the Jordan?

Hebrews 12:3 For think diligently upon him that endured such opposition from sinners against himself that you be not wearied, fainting in your minds.