WITNESS

Fī ikhrāj khaṭṭ mustaqīm ilá khaṭṭ muʿṭan min nuqṭah muʿṭāt bi-ṭarīq al-taḥlīl wa-al-tarkīb wa-wuqūʿ al-nuqaṭ wa-taʿdīdihā wa-iḥdāth al-zāwiyah_Dublin_Chester Beatty_Arabic_3652