The Messenger of Allah ﷺ told them that a servant from among the servants of Allah once said, "My Lord, all praise belongs to You, as befits the majesty of Your face and the greatness of Your sovereignty." This stumped the two angels, and they did not know how to record it. So they ascended to heaven and said, "Our Lord, Your servant has spoken words that we do not know how to write down."Allah said, though He knew best what His servant had said, "What did My servant say?"They replied, "Our Lord, he said, 'My Lord, all praise belongs to You, as befits the majesty of Your face and the greatness of Your sovereignty.'"Allah
said to them, "Write it down just as My servant said it, until he meets Me, and I shall reward him for it."
حدثنا إبراهيم بن المنذر الحزامي حدثنا صدقة بن بشير مولى العمريين قال سمعت قدامة بن إبراهيم الجمحي يحدث أنه كان يختلف إلى عبد الله بن عمر بن الخطاب وهو غلام وعليه ثوبان معصفران قال
أن رسول الله ﷺ حدثهم أن عبدا من عباد الله قال يا رب لك الحمد كما ينبغي لجلال وجهك ولعظيم سلطانك فعضلت بالملكين فلم يدريا كيف يكتبانها فصعدا إلى السماء وقالا يا ربنا إن عبدك قد قال مقالة لا ندري كيف نكتبها قال الله عز وجل وهو أعلم بما قال عبده ماذا قال عبدي قالا يا رب إنه قال يا رب لك الحمد كما ينبغي لجلال وجهك وعظيم سلطانك فقال الله عز وجل لهما اكتباها كما قال عبدي حتى يلقاني فأجزيه بها
No references are available.
[Its chain is daif] Tabarani narrated it in 12/343, 344, hadith no. 13297, from the hadith of Ibrahim bin Munzir through this route. As for Sadaqah bin Bashir, I did not find anyone who deemed him trustworthy, and it has another defect besides.