If they are male or one male and one female (informal): Los dos de vosotros os parecéis bonitos.
If they are male or one male and one female (formal): Los dos de Ustedes se parecen bonitos.
If they are both female (informal): Los dos de vosotras os parecéis bonitas.
If they are both female (formal): Los dos de Ustedes se parecen bonitas.
If you are talking to someone you are not incredibly familiar with (you use usted with the person), it would be most appropriate to say "sus hijas son bonitas/lindas/bellas/hermosas".
There are many adjectives that can mean beautiful.
However, if you are familiar with the person you are talking to (you use tú with the person, such as a friend or a family member) it would be more appropriate to say "tus hijas son bonitas/lindas/etc..."
Tú y su madre somos bellas.
belles filles
bonita means beautiful in spanish
Sus/tus hijas
" beautiful dance" in Spanish would be "baile bonito".
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.
Bello.
Beautiful
Fia mea au ou daughter!
eres hermosa that's how you say you are beautiful in spanish
they way you say grand daughters in spanish is: nieta
You say, 'hermosa amante'.
Está bonita