Song

وَنُنَزِّلُ مِنَ الْقُرْآنِ مَا هُوَ شِفَاءٌ وَرَحْمَةٌ لِلْمُؤْمِنِينَ.

by Al-Quran

from rabbish rahli sadri wa yassirli amri- Surah Ta-ha (25-28)