New Revised Standard Version
you who have kept for your servant, my father David, what you promised to him. Indeed, you promised with your mouth and this day have fulfilled with your hand.

Contemporary English Version
My father David was your servant, and today you have kept every promise you made to him.

New American Bible
the covenant that you kept toward your servant, David my father. That which you promised him, your mouth has spoken and your hand has fulfilled this very day.

Douay-Rheims Bible
Who hast performed to thy servant David my father all that thou hast promised him: and hast accomplished in fact, what thou hast spoken with thy mouth, as also the present time proveth.

Who hast performed to thy servant David my father all that thou hast promised him: and hast accomplished in fact, what thou hast spoken with thy mouth, as also the present time proveth.

and spakest

2 Samuel 7:12 And when thy days shall be fulfilled, and thou shalt sleep with thy fathers, I will raise up thy seed after thee, which shall proceed out of the bowels, and I will establish his kingdom.

1 Kings 8:24 Who hast kept with thy servant David, my father, what thou hast promised him: with thy mouth thou didst speak, and with thy hands thou hast performed, as this day proveth.

1 Chronicles 22:9 The son, that shall be born to thee, shall be a most quiet man: for I will make him rest from all his enemies round about: and therefore he shall be called Peaceable: and I will give peace and quietness to Israel all his days.

has fulfilled

2 Chronicles 6:4 Blessed be the Lord the God of Israel, who hath accomplished in deed that which he spoke to David my father, saying: