Know their past, Our
Majesty had fragmented them into
twelve generations/tribes with different parental root.
And We conveyed to
Mūsā
[alai'his'slaam]
when his nation inclined him to pray for water:
"Strike; displace-move away
certain stone with the help of your Staff."
Sequel to his
displacing the particular stone, twelve water-flows
self emerged
there from gushing as springs.
Each of the nation's twelve
groups thereby got known its own place for water. [refer
7:160]