Āe, he tēina ōku, ko Manu, ko Nikau, ko Taika ō rātou ingoa.Yes, I have younger siblings, their names are Manu, Nikau and Taika.Family relationships - younger sibling of the same sex - teina
Ko Niko rātou ko Rangi ko Tame āku tamariki.Niko, Rangi and Tame are my children.Talking about more than one person - ...rāua ko..., rātou ko...