Surah Yaseen is the 36th surah of the Quran and it is often referred to as the “Heart of the Quran” because of its importance. The word “Yaseen” in Arabic means “heart.”. This surah was revealed to Prophet Muhammad (PBUH) in Medina and it has 83 verses. Surah Yaseen is a very important surah for Muslims because it contains a lot of.