There are no special Dua & Supplications during Hajj, A person should recite any dua he/she remembers and wishes. But one should try to perform the rituals of Hajj and Umrah as closely to how the Prophet (pbuh) performed. Here are some of most recommended basic Hajj duas and supplications that one should recite while on their journey for Hajj and Umrah:
There is no specific dua for Saa’ee so recite any Dua from heart between the hills of Safa and Marwah.