The two communities have been on loggerhead for months over land boundaries.
The Nation saw a viral video on Sunday morning where the warring youths brandished weapons while another video showed how they engaged in a gun battle.
The Nation gathered that the crash occurred at Oke-Awesin area and later spread to CAC area in Ilobu.
Meanwhile, on Sunday morning, our correspondent gathered the youths from the two communities clashed early hours till around 11:30am before the Nigerian Army was deployed to the scene.
Governor, Adegboyega Oyetola, through the Secretary to the State Government, Prince Wole Oyebamiji in a statement declared a 24-hours curfew in Irepodun and Orolu Local Government Areas as a result of the communal clash.
He said”The declaration of curfew became necessary to douse tension in the troubled area. This will subsist until further notice.
“As a responsible and responsive government that took the sacred oath to protect the lives and property of our citizens, we believe that the declaration of curfew is the way to go in this circumstance.
“By this, security operatives have been directed to arrest and prosecute any person found violating the curfew and those responsible for the violence.
“All citizens and residents of the affected Local Government Areas are enjoined to comply with this directive as any person found contravening this order shall be made to face the wrath of the law.