The female dog leeza with her puppies suffering

That mother we found her and her sons under the stairs of our neighbour's home that built recently , but he still hasn't live in it yet.
We saw her walking in front of our home before her childbirth under these downstairs .
My two sons and a daughter discovered the birth place and mention me to it .
All of us took the milk for feeding them .
We made the mision through some documented videos , Liza has about eight sons .
We saw , so sorry , three of them dead and the rest 5 still alive .