GOD'S WORD® Translation
But Peter denied it by saying, "I don't know him, and I don't understand what you're talking about." He went to the entrance. Then a rooster crowed.

American Standard Version
But he denied, saying, I neither know, nor understand what thou sayest: and he went out into the porch; and the cock crew.

Berean Study Bible
But he denied it. “I do not know or even understand what you are talking about,” he said. Then he went out to the gateway, and the rooster crowed.

Douay-Rheims Bible
But he denied, saying: I neither know nor understand what thou sayest. And he went forth before the court; and the cock crew.

English Revised Version
But he denied, saying, I neither know, nor understand what thou sayest: and he went out into the porch; and the cock crew.

King James Bible
But he denied, saying, I know not, neither understand I what thou sayest. And he went out into the porch; and the cock crew.

World English Bible
But he denied it, saying, "I neither know, nor understand what you are saying." He went out on the porch, and the rooster crowed.

Young's Literal Translation
and he denied, saying, 'I have not known him, neither do I understand what thou sayest;' and he went forth without to the porch, and a cock crew.

Mark 14:68 Additional Translations ...