"I don't know where I'll begin" Abuja resident laments as heavy rainfall moves and submerges cars, collapses structures and destroys properties."The thing that happened here yesterday is not a small thing. Thank God I survived it. I dont know where I'll begin" One man whose belongings were damaged in the flood lamented.He added: "I've never experienced this. This is my first time. Like, water is moving cars from a particular spot and will shift it to wherever it likes."He referred to the incident as a "calamity".The flood occurred suddenly. As a result, it didn't give people time to evacuate whatever they could.