By Hanisha Sethi & Joseph Wilkes Meghan Markle had four-word heartwarming words for her children Archie and Lilibet in a touching speech during her visit to Nigeria with Prince Harry. The Royal tour, which saw Harry and Meghan journey through the West African nation for three days, took place without their little ones in tow. Moreover, the trip coincided with Mother’s Day in the US, meaning Meghan was away from her home in California on this special day. Speaking to those gathered, she conveyed how much she and Harry missed their kids. In an address that resonated with many, The Duchess of Sus…