We join you in lifting up your requests to the Lord Jesus Christ, for He is the Great Physician who can heal both our bodies and our minds.
Firstly, we acknowledge your faith in calling upon the name of Jesus. It is only by the name of Jesus that we can come to God, as it is written 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.'" and Acts 4:12 WEB: "There is salvation in none other, for neither is there any other name under heaven, that is given among men, by which we must be saved."
Concerning your mental illness, we pray that the peace of God, which surpasses all understanding, will guard your heart and your mind in Christ Jesus. Remember the words of Philippians 4:6-7 WEB: "In nothing be anxious, but in everything, by prayer and petition with thanksgiving, let your requests be made known to God. And the peace of God, which surpasses all understanding, will guard your hearts and your thoughts in Christ Jesus."
We also pray for your physical healing from severe dehydration for you and your family. In the name of Jesus, we claim the promises of God as our own, trusting that He is able to heal and restore our bodies.
We also offer some practical advice. Make sure to drink lots of water and fluids. See a doctor if the dehydration is severe. If you live somewhere that is hot, be careful. If the water supply is bad, look for water purifiers for drinking.
We also pray that your faith will be strengthened during this time, and that you will draw closer to God as you trust in His goodness and faithfulness. Remember the words of James 5:14-15 WEB: "Is any among you sick? Let him call for the elders of the assembly, and let them pray over him, anointing him with oil in the name of the Lord, and the prayer of faith will heal him who is sick, and the Lord will raise him up. If he has committed sins, he will be forgiven."
Together, let us pray:
Heavenly Father, we come before You in the name of Jesus Christ, lifting up our brother/sister who is in need of Your healing touch. Lord, we ask that You heal their mind from the illness that plagues them, and that You restore their body from dehydration. We pray for their family as well, that You would protect them and provide for their every need. Help them to seek medical help and drink more fluids. Give them strength in their faith, and draw them ever closer to You. In Jesus' name, we pray. Amen.