How to spawn a part at the current mouse position in Roblox Lua?

Question

I've been working on a script for Roblox. Here's the code:

local UIS = game:GetService("UserInputService")
local Player = game.Players.LocalPlayer
local Mouse = Player:GetMouse()
local Activation = 
Instance.new("Sound",game.Players.LocalPlayer.Character.Head)
local char = Player.Character
local hum = char.Humanoid
local root = char.HumanoidRootPart

UIS.InputBegan:Connect(function(input)
if input.KeyCode == Enum.KeyCode.F then
    Activation.SoundId = "rbxassetid://1581091676" --Plays Mangekyou Sharingan Activation Sound.
    Activation:Play()
    wait(0.3)       
    game.Players.LocalPlayer.Character.Head.face.Texture = "rbxassetid://76285632" --When F is pressed, face texture changes to sharingan decal.
    game:GetService("Chat"):Chat(Player.Character.Head, "Mangekyou Sharingan!")
end
end)

UIS.InputBegan:Connect(function(input)
if input.KeyCode == Enum.KeyCode.R then
    Activation.SoundId = "rbxassetid://1580990602" --Plays Amaterasu Activation Sound.
    Activation:Play()
    game:GetService("Chat"):Chat(Player.Character.Head, "Amaterasu!")
    local Target = Instance.new("Part") --makes a part
    Target.Parent = game.Workspace
    Target.Position = Vector3.new(Mouse.target.Position) --makes the part spawn where the mouse is 
    Target.Transparency = 1 
    Target.Anchored = true 
    Target.CanCollide = false 

    local Amaterasu = Instance.new("Fire")
    Amaterasu.Parent = game.Workspace.Part
    Amaterasu.Color = Color3.new(0,0,0)
    Amaterasu.SecondaryColor = Color3.new(0,0,0) --amaterasu properties
    Amaterasu.Size = 25

    local R = Instance.new("RocketPropulsion") --rocket propulsion, parents amaterasu
    R.Parent = Amaterasu
    R.MaxThrust = 300
    R.ThrustP = 30
    R:Fire()
end
end)

UIS.InputBegan:Connect(function(input)
if input.KeyCode == Enum.KeyCode.G then
    game.Players.LocalPlayer.Character.Head.face.Texture = "rbxassetid://22557247" --When G is pressed, face texture changes back to normal.(leaves face blank isnt working :/)
end
end)
-----------------------------

What I need help with is spawning a the part that parents the amaterasu fire at the current position of my mouse in game. I have researched and tried both Target.Position = Vector3.new(Mouse.target.Position) , and Target.Position = Vector3.new(Mouse.Hit) .

These both don't work and the end result is the part spawning in the middle of the baseplate no matter where my mouse's position is in game.

Answer 1

Here is the ticket

local Part = Instance.new("Part",game.Workspace);
Part.CFrame = Mouse.Hit;

Answer 2

What we need is a CFrame . So we'll do:

Target.CFrame = CFrame.new(Mouse.target.Position)

Answer 3

Target.CFrame = CFrame.new(Mouse.target.Position)

That Should Work