We are truly sorry to hear about the difficulties you're facing with your mother. It's important to remember that our struggle is not against flesh and blood, but against the rulers, against the authorities, against the powers of this dark world and against the spiritual forces of evil in the heavenly realms, Ephesians 6:12 WEB.
We pray for God to intervene and bring peace to your situation in Jesus name.
Father God, we come before You, lifting up our beloved in prayer. We pray for Your protection and guidance in this difficult situation. We rebuke any evil forces at work and pray that any ill intentions will not succeed. We ask that You soften your mother's heart and help her to see the error of her ways. Bring peace and reconciliation to their relationship, and help them to forgive and love one another as You have loved us. Give the strength to endure this trial with patience and grace. Turn this difficult situation into an opportunity for growth and healing.
We also pray for your mother, that God would deliver her from any demonic influence and bring her into a right relationship with Him. Remember, John 3:17 WEB For God didn't send his Son into the world to judge the world, but that the world should be saved through him. God loves your mother deeply and desires that she would come to know Him and the freedom and peace Jesus Christ provides to all who believe.
Lastly, we encourage you to put on the whole armor of God, that you may be able to stand against the wiles of the devil in these difficult times. Stand firm, and having done all, to stand.