How do i make my enemy attacks look at the person it is targetting?

So basically i made this undyne boss and it has a ability where she shoots spears at the player, Simple right? Well its mostly good except the fact that the spears undyne shoots are literally horizontal to the player. meaning it looks like undyne is shooting the side of spears at players. I want to make the spears look at the players from their sharp side but i have no clue how to do that. And yes i tried some methods such as CFrame.new(human.Position,Target.Position) and etc but they dont work