Ḥaḍrat Abū'd-Dardāʾ, ʿUwaymir ibn Zayd al-Anṣārī (d. 32 AH)

Answer

Hafiz adh-Dhahabi calls him "al-Imām ar-Rabbānī" and "Ḥakīm al-Ummah" (the Lord-taught imam, the sage of the ummah); he was a scholar-faqīh and judge of Syria (ash-Shām). It is stated in Ṣaḥīḥ al-Bukhārī that in the Prophet's ﷺ lifetime, four Companions from among the Anṣār had memorized the Qur'an in full: 1. Ḥaḍrat Abū'd-Dardāʾ, may Allah be pleased with him; 2.

Source: Fatawa Mahmudiyya

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