Sunan Ibn Majah 683
سنن ابن ماجه#683SahihIt was narrated that 'Aishah said:"The Prophet prayed the 'Asr when the sun was shining into my room and there were no shadows yet
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Muhammad Fouad Abd al-BaqiSahih
Shuaib Al ArnautSahih
Zubair Ali ZaiSahih - Bukhari And Muslim
In-book reference: 2:17