Jalal ad-Din
Tafsīr al-Jalālayn () is a classical Sunni interpretation (tafsir) of the Qur'an, composed first by Jalal ad-Din al-Maḥalli in 1459 and then completed after his death by his student Jalal ad-Din as-Suyuti in 1505, thus its name, which means "Tafsir of the two Jalals". It is recognised as one of the most popular exegeses of the Qur'an today, due to its simple style and its conciseness, as it is only one volume in length.