A couple of songs by Rao Balasaraswati Devi

I just noticed this on YouTube మనసైన చెలీ పిలుపు.The other singer is A.P. Komala. One of the dancers is Waheeda Rehman
Well-known (sort of) Lullabies:
బంగారు పాపాయి
హాయమ్మ హాయి

Many of her songs are available at oldtelugusongs and surasa.net