"When the Messenger of Allah reached level ground at the bottom of the valley, he would hasten until he came out of it."  

لَمَّا تَصَوَّبَتْ قَدَمَا رَسُولِ اللَّهِ ﷺ فِي بَطْنِ الْوَادِي رَمَلَ حَتَّى خَرَجَ مِنْهُ  

the Messenger of Allah came down from As-Safa until he reached level round in the valley, then he hastened (Ramel) until (the ground) rouse, then he walked.  

أَنَّ رَسُولَ اللَّهِ ﷺ نَزَلَ يَعْنِي عَنِ الصَّفَا حَتَّى إِذَا انْصَبَّتْ قَدَمَاهُ فِي الْوَادِي رَمَلَ حَتَّى إِذَا صَعِدَ مَشَى