Input (grade 13): The Medinan suras of the Qur 'an are those suras which were revealed at Medina, after Muhammad's hijra from Mecca, when the Muslims were establishing a state rather than being, as at Mecca, an oppressed minority.
Output (grade 11): The Medinan suras are the suras that Muslims believe were shown to Muhammad after his journey (the hijra) from Mecca to Medina.