Father, I thank You for Your mercy that endures forever over my life in the name of Jesus Christ. I decree in the name of Jesus Christ that I possess all my possessions from the North, South, East, and West.  Oh Lord, my Father, let heaven open and let Your blessings pour upon my life in the name of Jesus Christ. 

I walk in all the blessings God has ordained for me. I decree prosperity is mine in the name of Jesus Christ. Even the hidden thing that belongs to me must come forward and locate me in the name of Jesus Christ. For it is the Lord that gives me the power to obtain wealth (Deut 8:18).

I decree restorations on all that has been stolen from me in the name of Jesus Christ. I recover my joy, peace, and breakthroughs from the hands of the enemy in the name of Jesus Christ (Joel 2:23).

Every form of failure fashioned against my progress in life must perish and die by the fire of the Lord according to Psa 97:3 - that fire goes out and burns up my enemies.  Every arrow of shame and reproach sent against my life, bow to Jesus Christ's name and be removed from my way.  All arrows of backwardness, delay, and stagnation sent out against my career and ministry, must die by the fire of the Lord.   

Let the power of Jesus Christ's name be recognized for my promotion, elevation, and upgrade to include a bigger and better salary and all the benefits I need in the name of Jesus Christ (Philp 2:10).

I break free from every circle of poverty and lack by the anointed one -  Jesus Christ. Oh God of Jabez, enlarge my ground in the name of Jesus Christ.  God of Abraham, Isaac, and Jacob bless me to be a blessing to the world around me in the name of Jesus Christ.

Who is he that says a thing, and it comes to pass when the Lord has not commanded it? I silence every evil voice speaking against my life by the fire of God in the name of Jesus Christ. Where others say there is a casting down, my family and I will say there is a lifting up (Job 22:29) in the name of Jesus Christ.

I command every power saying NO to be reversed to the YES of God in my life in the name of Jesus Christ - all the promises of God are yes for me!  May the fire of God be released to destroy every barrier blocking me from possessing my possessions in the name of Jesus Christ.  I bind every form of failure waiting at the edge of my breakthrough to be destroyed in the name of Jesus Christ.  Oh God, arise and scatter my enemies (Psa 68:1). 

I boldly stand against every form of sickness and disease against my health in the name of Jesus Christ. Uproot anything You did not plant in my life in the name of Jesus Christ. I receive grace to walk in Your will and Your ways.   I decree that sickness and diseases will not rob me of my possessions.  

I break free from every word spoken in error against my life, even from the womb or during birth - in the name of Jesus Christ. I am redeemed from every generational curse, and I say SO, by the Word of God (Psa 107:2).

As I possess my possessions today, I praise the great name of the Lord, for He always causes me to have victory. In Jesus Christ's name… Amen

Excerpts from https://bibleandprayers.com/40-prayers-to-possess-my-possession/