Grease your eyelid with bile of crows then your vision will recover to normal.
To See Jinn Burn and crushed heart of crows then do bad things. If God is willing, you will be able to see jinn with your naked eyes.
To Cure Impotent Rub your penis with the bile of crows to increase the strength of your erection.
To Harm Your Enemy’s Sexual Power Write below amulet on to the skin of crows. Plant the amulet in the vicinity of your enemy’s house. Your enemy will lost his or her sexual desires and consequently fail to produce offspring.
For your reference only. Seek your doctor's advise if you have health issues.