Abdul Malik bin Muhammad bin Ibrahim Al -Nisaburi Al -Khairoushi, Abu Saad died 407. Abdul -Malik bin Muhammad bin Ibrahim Al -Nisaburi Al -Khairoshi, Abu Saad died 407. Abdul Malik bin Muhammad bin Ibrahim Al -Nisaburi Al -Khairbashi, Abu Saad died 407. Abdul Malik bin Muhammad bin Ibrahim Al -Nisaburi Al -Khokoushi Abu Saad died 407