Need help with knockback animation

[fallen turtle]

I apologize if this has been asked before, I'm trying to play a knockback animation that changes the position of the hit humanoid by 7 studs or so behind. However since the animation does not actually change the position of the humanoid I'm attempting to change the humanoid position after the animation is done.

local ReplicatedStorage=game:GetService("ReplicatedStorage")
local Sounds=ReplicatedStorage.Sounds:GetChildren()
local CombatEvent=ReplicatedStorage:WaitForChild("Combat")
local Debris=game:GetService("Debris")
local HitAnimation=ReplicatedStorage.Animations:WaitForChild("Hit")
local DamageValues={10,15,20}

CombatEvent.OnServerEvent:Connect(function(Player,Combo)
Sounds[1]:Play()
local Character=Player.Character
local HitBoxCooldown=2
Character.Humanoid.WalkSpeed=10
task.delay(2,function()
Character.Humanoid.WalkSpeed=16
end)

local Hitbox=Instance.new("Part")
Hitbox.Size=Vector3.new(7,7,7)
Hitbox.Transparency=1
Hitbox.CanCollide=false
Hitbox.Anchored=true
Hitbox.Parent=workspace
Hitbox.BrickColor=BrickColor.new("Bright red")
Hitbox.CFrame=Character.HumanoidRootPart.CFrame+Character.HumanoidRootPart.CFrame.LookVector*5

local function Hit(HitPart)
local HitCharacter=HitPart.Parent
local Humanoid=HitCharacter:FindFirstChild("Humanoid")
if HitCharacter.Name ~= Player.Name and Humanoid then

        --Checking Position in Realtime
        --local myTask=coroutine.create(function()
        --    while(true) do
        --        task.wait(0.1)
        --        print(HitCharacter.HumanoidRootPart.CFrame.Z)
        --    end

        --end)
        --coroutine.resume(myTask)
        --task.spawn(function()
        --    task.wait(6)
        --    coroutine.close(myTask)
        --end)

        local HumanoidHitAnimation = Humanoid.Animator:LoadAnimation(HitAnimation)
        task.delay(0.2,function()
            Sounds[2]:Play()
            HumanoidHitAnimation:Play()
            HumanoidHitAnimation.Stopped:Wait()
            local p=HitCharacter.Torso.CFrame
            HumanoidHitAnimation:AdjustWeight(0,0)
            HitCharacter.HumanoidRootPart.CFrame=p
        end)


        Humanoid.Health-=DamageValues[Combo+1]

        if(Humanoid.Health<=0) then
            Player:WaitForChild("leaderstats").Kills.Value+=1
        end
    else
        Hitbox.Touched:Once(Hit)
    end
end

Hitbox.Touched:Once(Hit)

Debris:AddItem(Hitbox,HitBoxCooldown)

end)

However my animation plays then the humanoid is teleported a few studs back then back to its correct position where it should be after its been knockback

[clever fulcrum]

** You are now Level 1! **

[potent tide]

can you use prefix?

local blah = blah

local ReplicatedStorage=game:GetService("ReplicatedStorage")
local Sounds=ReplicatedStorage.Sounds:GetChildren()
local CombatEvent=ReplicatedStorage:WaitForChild("Combat")
local Debris=game:GetService("Debris")
local HitAnimation=ReplicatedStorage.Animations:WaitForChild("Hit")
local DamageValues={10,15,20} 
CombatEvent.OnServerEvent:Connect(function(Player,Combo)
    Sounds[1]:Play()
    local Character=Player.Character
    local HitBoxCooldown=2
    Character.Humanoid.WalkSpeed=10
    task.delay(2,function()
        Character.Humanoid.WalkSpeed=16
    end)

    local Hitbox=Instance.new("Part")
    Hitbox.Size=Vector3.new(7,7,7)
    Hitbox.Transparency=1
    Hitbox.CanCollide=false
    Hitbox.Anchored=true
    Hitbox.Parent=workspace
    Hitbox.BrickColor=BrickColor.new("Bright red")
    Hitbox.CFrame=Character.HumanoidRootPart.CFrame+Character.HumanoidRootPart.CFrame.LookVector*5
local function Hit(HitPart)
        local HitCharacter=HitPart.Parent
        local Humanoid=HitCharacter:FindFirstChild("Humanoid")
        if HitCharacter.Name ~= Player.Name and Humanoid then

 --[[Checking Position in Realtime
 local myTask=coroutine.create(function()
  while(true) do
task.wait(0.1)
print(HitCharacter.HumanoidRootPart.CFrame.Z)
 end

 end)
  coroutine.resume(myTask)
task.spawn(function()
 task.wait(6)
 coroutine.close(myTask)
  end)--]]

   local HumanoidHitAnimation = Humanoid.Animator:LoadAnimation(HitAnimation)
   task.delay(0.2,function()
   Sounds[2]:Play()
    HumanoidHitAnimation:Play()
   HumanoidHitAnimation.Stopped:Wait()
    local p=HitCharacter.Torso.CFrame
     HumanoidHitAnimation:AdjustWeight(0,0)
        HitCharacter.HumanoidRootPart.CFrame=p
            end)

 Humanoid.Health-=DamageValues[Combo+1]

 if(Humanoid.Health<=0) then
           Player:WaitForChild("leaderstats").Kills.Value+=1
 end
        else
            Hitbox.Touched:Once(Hit)
        end
    end

    Hitbox.Touched:Once(Hit)

    Debris:AddItem(Hitbox,HitBoxCooldown)
end)