BAYHAQI 17662:
from Hilāl b. Yasāf —
[Machine] Saad sought permission to meet the Prophet Muhammad ﷺ near the door, and the Prophet said to him, "When seeking permission, do not face the door, as both of them are sent."
البيهقي ١٧٦٦٢:
عن هلال بن يساف —
أَنَّ سَعْدًا اسْتَأْذَنَ عَلَى النَّبِيِّ ﷺ قُبَالَةَ الْبَابِ فَقَالَ لَهُ إِذَا اسْتَأْذَنْتَ فَلَا تَسْتَقْبِلِ الْبَابَ كِلَاهُمَا مُرْسَلٌ