HADITH OF THE DAY
WHILE ASCENDING HIGH PLACE
Narrated by Abu Musa
We were in the company of the Prophet (Peace & Blessings of Allah upon Him) on a journey, and whenever we ascended a high place, we used to say Takbir (in a loud voice).
Note: Takbir (اللهُ أَكْـبَر [Allah is the Greatest])
[Vol-8 Hadith-393 Sahih Al-Bukhari]
https://sites.google.com/site/activeislamicinfo/sahih-hadith