la chienne de ma fille
You would say "J'ai trois filles" in French to indicate that you have three daughters.
belles filles
A dog is 'un chien' (masc.) in French.
j'ai trois filles
"Petit chien" is how you say "small dog" in French.
my dog is 'mon chien' in French. Your dog is ton chien.
You can say "avec mon chien" in French to mean "with my dog."
To say Dog House in french is Un Maison du le Chein
dog I'd say: chien
mère et filles
deux filles
Our beautiful daughters is "nos belles filles". French speakers would probably use a workaround, as "belles-filles" (hyphenated, but sounding the same) means daughters in law.