I found this prayer on a website about praying blessing for your children. It is a Hebrew blessing and it is beautiful. It is a traditional Hebrew Father's blessing, but can be done by either parent. As we pray for our children daily, we should be concerned with the needs for today and for the future. God is faithful and He honors our prayers for our children.
If we teach our children His ways when they are old, they will not depart from it. I believe this includes praying God's word over them and for them.
“Father, I receive, welcome, and acknowledge each of my children as a delightful blessing from You. I speak Your blessings upon them and over them.
“Children, I bless you in the name of Jesus, proclaiming the blessings of God, my Redeemer, upon you. May He give you wisdom, a reverential fear of God, and a heart of love.
“May He create in you the desire to attend to His words, a willing and obedient heart that you may consent and submit to His sayings and walk in His ways. May your eyes look straight ahead with purpose for the future. May your tongue be as the pen of a ready writer, writing mercy and kindness upon the tablets of your heart. May you speak the truth in love. May your hands do the works of the Father; may your feet walk the paths that He has foreordained for you.
“I have no greater joy than this, to hear that my children are living their lives in truth.
“May the Lord prepare you and your future mate to love and honor one another, and may He grant to your union upright sons and daughters who will live in accordance with His Word. May your source of livelihood be honorable and secure, so that you will earn a living with your own hands.
May you always worship God in spirit and in truth.
“I pray above all things that you may always prosper and be in health, even as your soul prospers. I know the thoughts and plans that I have for you, says the Lord, thoughts and plans for welfare and peace and not for evil, to give you hope in your final outcome.
“In the name of Jesus, my Lord and my God, Amen.”
source place for copyright laws only, this is not an add for this site
http://ati.iblp.org/ati/family/articles/family/prayerofblessing/