The Bari described, that the Umiro, having gained information of the
intended attack, had lain in ambush within high withered grass, in which
they had awaited the arrival of their assailants.
The slave-hunters were advancing as usual, in single file, along the
narrow track through the high grass, unsuspicious of an enemy, when the
Umiro rushed from both sides of the ambuscade upon them.
Taken by surprise, a panic seized the slave-hunters, very few of whom
had time to fire their muskets before they were speared by the pitiless
Umiro, who wreaked wholesale vengeance by the massacre of 103 of Abou
Saood's men and about 150 of their allies.
The main body under Lazim were completely cowed, as they feared an
overwhelming attack that might exhaust their ammunition. The Umiro had
now become possessed of 103 guns and several large cases of cartridges,
in addition to those in the pouches of the soldiers.
Night favoured the retreat, and the remnant of the expedition under
Lazim returned by forced marches to Fatiko.