Ibn al-Ahnaf al-Yamani

Ibn al-Ahnaf al-Yamani (641–717 AH / 1243–1317 CE) was a Yemeni grammarian, Quranic exegete, and Shafi'i jurist al-Suluk fi Tabaqat al-Ul…+1. He is best known for his grammatical treatise on Quranic syntax, al-Bustan fi Irab Mushkilat al-Quran (The Garden on the Syntactic Parsing of the Difficult Expressions of the Quran) al-Bustan fi Irab Mushkil…+1.

Lineage and Sobriquet

His full name was Abu al-Abbas Ahmad ibn Abi Bakr ibn Umar ibn Abi al-Khayr ibn Abi al-Haytham al-Jibli al-Bustan fi Irab Mushkil…+1. His nisba al-Jibli associates him with the town of Jiblah (also known as Dhu Jiblah) in southwestern Yemen al-Bustan fi Irab Mushkil….

Biographical sources and manuscript copies record his moniker variously as al-Ahnaf or Ibn al-Ahnaf al-Bustan fi Irab Mushkil…. The historian al-Janadi, who was his direct student, explained that he was called Ibn al-Ahnaf due to an inward curvature (hanaf) in his father's foot al-Bustan fi Irab Mushkil…+1. While later biographers such as al-Suyuti and al-Dawudi referred to him simply as al-Ahnaf, local Yemeni chronicles generally preserved the title Ibn al-Ahnaf al-Bustan fi Irab Mushkil….

Education and Career

Ibn al-Ahnaf was born in 641 AH (1243–1244 CE) al-Suluk fi Tabaqat al-Ul…+1. He studied Islamic jurisprudence under the Shafi'i scholar Abbas ibn Mansur al-Burayhi and other jurists residing in Jiblah al-Bustan fi Irab Mushkil…+1.

He subsequently took up teaching positions at various academic institutions in Yemen. By the year 701 AH, he was teaching at the Sharafiyyah madrasah in Jiblah al-Bustan fi Irab Mushkil…+1. Later in his career, he relocated to Ta'izz, where he taught at the madrasah of al-Dar al-Jadidah in Maghribat Ta'izz, before being appointed to teach at the Mu'ayyadiyyah madrasah al-Suluk fi Tabaqat al-Ul…+1. After teaching in Ta'izz for a time, he returned to his home city of Jiblah al-Suluk fi Tabaqat al-Ul….

Students and Scholarly Standing

Among his prominent students was his younger brother Abu Ishaq Ibrahim ibn Abi Bakr al-Jibli (d. 720 AH), a pious jurist who served as the imam of the Sharafiyyah madrasah al-Bustan fi Irab Mushkil…+1. Another distinguished disciple was the Yemeni historian and jurist Baha al-Din Muhammad ibn Yusuf al-Janadi, who studied under him in Jiblah in 701 AH, read several of his writings with him, and received general scholarly authorization (ijaza) for the rest al-Bustan fi Irab Mushkil…+1.

Ibn al-Ahnaf was regarded by Yemeni biographers as an accomplished scholar who commanded deep knowledge of the Shafi'i legal school, Arabic grammar, exegesis, and hadith al-Bustan fi Irab Mushkil…+1. The historian Ali ibn al-Hasan al-Khazraji described him as a knowledgeable scholar, a reliable transmitter of school doctrine, and a prolific author whose classes benefited many students in Ta'izz and Jiblah al-Bustan fi Irab Mushkil…. In grammatical matters, he synthesised the doctrines of the Basran and Kufan schools, displaying a distinct affinity for Kufan positions al-Bustan fi Irab Mushkil….

Death

Ibn al-Ahnaf died in Jiblah with ten nights remaining in the month of Jumada al-Akhirah 717 AH (August 1317 CE) al-Suluk fi Tabaqat al-Ul….