And We placed within the earth firmly set mountains, lest it should shift with them, and We made therein [mountain] passes [as] roads that they might be guided… (Quran 21:30-33)

Kuma Mun sanya tabbatattun duwãtsu a cikin ƙasa dõmin kada ta karkata da su kuma Mun sanya ranguna, hanyõyi, a cikinsu (duwãtsun), tsammãninsu sunã shiryuwa.
