Found dog (Silver springs)

Im am so sad to be posting this but i saw this sweet babygirl running down sw 1st st rd and i tried to grab her she ended up getting hit by a car that kept going.
She was still breathing so i wrapped herbin a blanket and took her home to help her.
When i got home she sadly passed away in my arms.
She has been cleaned up and burried im just trying to find the owners of her.
Shes a beautiful chihuahua that is black,white nd gold with a clipped tail.
I just want her owner to know that she passed if anyone could help find the owner i would appreciate it