Analysis of information sources in references of the Wikipedia article "Haji Yusuf Barre" in English language version.
except four men, and they were the Mullah and three of his devoted companions. They had detached themselves from the main body of the Dervishes and made their way to a waterhole, called Dodhais, close to the Italian frontier. When they got there they found only enough water for one man and one pony. The Mullah watered there and his companions made their way back some 20 miles to Gerrowei. One of these companions surrendered to us a few days later and reported that, on going back the next day to Dodhais, all trace of the Mullah had been lost.
at time mark 7:44
