Is it true that a jinni can speak in the tongue of the possessed?

All perfect praise be to Allaah, The Lord of the worlds. I testify that there is none worthy of worship except Allaah, and that Muhammad, sallallaahu ‘alayhi wa sallam, is His slave and messenger.

Scholars sufficiently discussed the issue of the jinni speaking in the tongue of a human being, and it is a well-known issue that is conveyed by many people who witnessed it in both past and recent days.

To treat jinn possession, one has to observe the Sharee`ah approved Ruqyah that involves reading the Quran and saying invocations and mention of Allaah The Almighty.