Complex sentence: The call to Fajr prayer marks the beginning of the obligatory daily fasting ("sawm") during the Muslim holy month of Ramadan.The Holy Quran relates a surah by same name.
Split into simpler sentences: The call to Fajr prayer marks the beginning of the obligatory daily fasting ("sawm") during the Muslim holy month of Ramadan. The Quran relates a surah by same name.