We understand that you're going through a challenging time, and we want you to know that we're here to pray with you and provide biblical guidance. First, we want to remind you that God encourages us to cast all our anxieties on Him, because He cares for us. As it says in 1 Peter 5:7 WEB
"casting all your worries on him, because he cares for you."
Let's address your concerns one by one.
You mentioned your daughter and her husband. We will pray for her healing and for her husband to grow in maturity. As it says in Ephesians 5:25 WEB
"Husbands, love your wives, even as Christ also loved the assembly, and gave himself up for it;"
We will pray for your son, that he finds a godly wife and becomes a man of integrity. As it says in Proverbs 31:10 WEB
"Who can find a worthy woman? For her price is far above rubies."
and in 1 Timothy 3:2 WEB
"The overseer therefore must be without reproach, the husband of one wife, temperate, sensible, modest, hospitable, good at teaching;"
Regarding the men who have caused you pain, we will pray for their hearts to change and for them to treat you with kindness and respect. As it says in Romans 12:18 WEB
"If it is possible, as much as it is up to you, be at peace with all men."
We also want to remind you that God is your provider, and He will take care of your needs and financial worries. As it says in Matthew 6:26 WEB
"See the birds of the sky, that they don't sow, neither do they reap, nor gather into barns. Your heavenly Father feeds them. Aren't you of much more value than they?"
We will pray for your husband, that his eyes are opened, and that God sends someone to help you. As it says in Ephesians 1:18 WEB
"having the eyes of your hearts enlightened, that you may know what is the hope of his calling, and what are the riches of the glory of his inheritance in the saints,"
Finally, we want to remind you that forgiveness and a pure heart are essential for our prayers to be heard. As it says in Psalm 66:18 WEB
"If I had cherished sin in my heart, the Lord wouldn't have listened."
We noticed that you did not mention the name of Jesus in your prayer. It is only through His name that we have access to God, and it is only through faith in Jesus Christ that we can be saved. Remember the words of Jesus in John 14:6 WEB: "Jesus said to him, 'I am the way, the truth, and the life. No one comes to the Father, except through me.'"
Let us pray together:
Dear Heavenly Father,
We come before You in the name of Jesus, lifting up our sister who is going through a difficult time. We ask You to guide and protect her daughter, and bring healing and maturity to her son-in-law. We pray for her son, that he finds a godly wife and grows into a man of integrity. We ask You to change the hearts of the men who have caused her pain, and we trust in Your provision for her financial needs. We pray that You open her husband's eyes and send someone to help her.
Lord, we ask for forgiveness for any sins she may have committed and pray that You give her a pure heart and the right attitude. We ask all of this in the precious name of Your Son, Jesus Christ, who gave His life so that we may have access to You. It is in His name that we pray. Amen.
Remember, God is faithful, and He will help you through this challenging time. Stay strong in your faith and keep trusting in Him.
Prayer Focus: God, Thank You. Thank You for loving me. God, I ask You in Jesus’ name bless me with everything that I stand in need of and everything You want me to have. Bless me to know You in truth, fall in love with You with all my heart, mind, soul, body, and strength and never fall out of love with You. Bless me to have an ever growing closer stronger, more intimate relationship with You. Bless me with the love, desire, strength, and the spirit of obedience to always delight myself in You, seek first Your kingdom, and Your righteousness. Help and strengthen me God to always respect and obey You. Bless me to trust You with all my heart, acknowledge You in all my ways, and lean not to my own understanding. 
