Stopping To Camp At The End of the Night In dhul-Hulaifah.

Sunan an-Nasa'i · Book 24 · Hadith 2659

أَخْبَرَنَا عِيسَى بْنُ إِبْرَاهِيمَ بْنِ مَثْرُودٍ، عَنِ ابْنِ وَهْبٍ، قَالَ أَخْبَرَنِي يُونُسُ، قَالَ ابْنُ شِهَابٍ أَخْبَرَنِي عُبَيْدُ اللَّهِ بْنُ عَبْدِ اللَّهِ بْنِ عُمَرَ، أَنَّ أَبَاهُ، قَالَ بَاتَ رَسُولُ اللَّهِ صلى الله عليه وسلم بِذِي الْحُلَيْفَةِ بِبَيْدَاءَ وَصَلَّى فِي مَسْجِدِهَا ‏.‏

'Ubaidullah bin 'Abdullah bin 'Umar narrated that his father said: "The Messenger of Allah (ﷺ) stayed overnight in dhul-Hulaifah, where he started his Hajj with this action, and he prayed in the Masjid there.''(sahih)

Sunan an-Nasa'i · Book 24 · Hadith 2660

أَخْبَرَنَا عَبْدَةُ بْنُ عَبْدِ اللَّهِ، عَنْ سُوَيْدٍ، عَنْ زُهَيْرٍ، عَنْ مُوسَى بْنِ عُقْبَةَ، عَنْ سَالِمِ بْنِ عَبْدِ اللَّهِ، عَنْ عَبْدِ اللَّهِ بْنِ عُمَرَ، عَنْ رَسُولِ اللَّهِ صلى الله عليه وسلم أَنَّهُ وَهُوَ فِي الْمُعَرَّسِ بِذِي الْحُلَيْفَةِ أُتِيَ فَقِيلَ لَهُ إِنَّكَ بِبَطْحَاءَ مُبَارَكَةٍ ‏.‏

It was narrated from 'Abdullah bin 'Umar that: when the Messenger of Allah (ﷺ) was in Dhul-Hulaifah someone came to him and he was told: "You are in a blessed valley.''(sahih)