"The Ministration of Publick Baptism of Infants" - Book of Common Prayer, 1662.
"Then the Priest shall take the Child into his hands, and shall say to the Godfathers and Godmothers, Name this Child. And then naming it after them (if they shall certify him that the Child may well endure it) he shall dip it in the Water discreetly and warily, saying,
I baptize thee in the Name of the Father, and of the Son, and of the Holy Ghost. Amen.
But if they certify that the Child is weak, it shall suffice to pour Water upon it, saying the foresaid words, I baptize thee in the Name of the Father, and of the Son, and of the Holy Ghost. Amen."
In 1689 this was changed to "And then naming it after them, he shall pour or sprinkle Water upon it, or (if they shall certify him that the Child may well endure it) he shall dip it in the Water discreetly and warily, saying, I baptize thee In the Name of the Father, and of the Son, and of the Holy Ghost. Amen."