It is important to understand why the outline below makes this prayer effective. If you haven’t already read, Understanding the Power of Prayer, do it now.

Father God,

You said "that if we ask anything according to Your will You hear us... And if we know that You hear us, whatsoever we ask, we know that we have the petitions that we desired of You." (1 John 5:14-15)

Present Gods Word (the scripture you are having faith in to overcome your situation--some of which can be found in God's Promises to You): 

In scripture                     , You said, “______________.” 

Right now, with the same spiritual authority that raised Jesus from the dead, I cast down all imaginations, and every high thing that exalts itself against the knowledge of God, and bring into captivity every (negative and doubting) thought to the obedience of Christ (2 Corinthians 10:5).

Or in other words:

Regardless of what I see, feel, or hear right now, I believe your Word and I receive its Truth.