Hadith Scan

Shaykh Ibn Jibrīn in the sharh of usul al sunnah of Ahmad ibn Hanbal, page 61 says:

“It was reported by al-Tirmidhī (no. 3279) from al-Ḥakam ibn Abān, from ʿIkrimah, from Ibn ʿAbbās who said: ‘Muḥammad saw his Lord.’ I said: ‘Does not Allah say: {Vision cannot grasp Him, but He grasps all vision} (6:103)?’ He replied: ‘Woe to you! That is when He manifests through His light — which is His light.’ And he said: ‘He saw Him twice.’
Al-Tirmidhī said: This is a ḥasan gharīb ḥadīth from this route.
It was also narrated by Aḥmad in his Musnad (1/285) from Qatādah, from ʿIkrimah, from Ibn ʿAbbās who said: The Messenger of Allah ﷺ said: ‘I saw my Lord, Blessed and Exalted.’
Aḥmad Shākir said: Its chain is ṣaḥīḥ. It is also in Majmaʿ al-Zawāʾid (1/78), where it states: It was narrated by Aḥmad and its narrators are the narrators of the Ṣaḥīḥ.”

Footnote:
“It was reported by al-Tirmidhī (no. 3279) from al-Ḥakam ibn Abān, from ʿIkrimah, from Ibn ʿAbbās who said: ‘Muḥammad saw his Lord.’ I said: ‘Does not Allah say: {Vision cannot grasp Him, but He grasps all vision} (6:103)?’ He replied: ‘Woe to you! That is when He manifests through His light — which is His light.’ And he said: ‘He saw Him twice.’
Al-Tirmidhī said: This is a ḥasan gharīb ḥadīth from this route.
It was also narrated by Aḥmad in his Musnad (1/285) from Qatādah, from ʿIkrimah, from Ibn ʿAbbās who said: The Messenger of Allah ﷺ said: ‘I saw my Lord, Blessed and Exalted.’
Aḥmad Shākir said: Its chain is ṣaḥīḥ. It is also in Majmaʿ al-Zawāʾid (1/78), where it states: It was narrated by Aḥmad and its narrators are the narrators of the Ṣaḥīḥ.”