பல மருத்துவமனை (Bala Maruththavamanai)
* பல (Bala) means "many"
* மருத்துவமனை (Maruththavamanai) means "hospital"
So, literally it means "many hospitals," which is a common way to refer to a polyclinic.
However, you could also use other terms depending on the context:
* பல மருத்துவக் கூடம் (Bala Maruththavak Kudam): This translates to "many medical rooms," and refers to a facility with multiple doctors and specialties.
* பல் மருத்துவ மையம் (Pal Maruththava Maiyam): This translates to "multi-medical center" and is another common way to refer to a polyclinic.
Ultimately, the best translation will depend on the specific polyclinic and how it is being referred to.