"We came to Jabir bin Abdullah and he told us that the Messenger of Allah said: 'All of Al Muzdalifah is a place for (the pilgrims) to stand.'" (Using translation from Nasāʾī 3045)
فَحَدَّثَنَا أَنَّ رَسُولَ اللهِ ﷺ قَالَ «الْمُزْدَلِفَةُ كُلُّهَا مَوْقِفٌ»