The Jinn mingle with Mankind
Question:
When we write or speak about the Jinn, do they hear us? And is there any supplication or words of seeking refuge which should be said after doing so?
Answer:
Yes, the Jinn mingle with mankind and hear their words, and they can possess our bodies when they overpower us, as is proven by many occurrences. But there are supplications and Verses and Surahs which we can recite which are a means of protection to mankind from their evil, such as Al- Mu'awwithatain, Ayat Al-Kursi and the like.
Source:
Ibn Jibreen
Fatawa Islamiyah, Vol. 1 Pages 18-19