how can i make a sound play when a part is touched?

hi, im trying to make water which kills you and i need it to play a sound effect when it's touched.

this is the script i came up with:

function onTouch(part)
	script.Parent:Play()
end

thanks in advance, from poopypigeon245

function onTouch (part)
	script.Parent:Play()
end
script.Parent.Touched:connect(onTouch)

Well, the function is not connected. You can try the following:

local CanPlay = true -- To prevent the song from playing multiple times.
local CanKill = true

function Play(hit)
	local Song = workspace.YourSong
	if hit.Parent:IsA("Model") and hit.Parent:FindFirstChild("Humanoid") then -- We check for a humanoid and if the hit's parent is a Model.
		if CanPlay and CanKill then -- If CanPlay and CanKill are true.
			hit.Parent:BreakJoints() -- We kill the Character.
			CanPlay = false 
			CanKill = false -- We set both variables to false.
			Song:Play() -- We play the song.
			wait(5) -- 5 Second delay.
			CanPlay = true 
			CanKill = true -- We set both variables to true.
		end
	end
end

script.Parent.Touched:connect(Play) -- In my case, I parent the script to the Part.

Hope that helped. (Sorry for any mistakes, grammar mistakes or bad explanation.)

-AlessandroG200