Skandapurana 5.84.6

5.84.6

tasyāṃ jajñe halīnāma balabhadraḥ pratāpavān ..
tṛtīyā suprabhānāma vasudevapriyā ca yā .. 6 ..

in her was born the plow-wielder named Balabhadra, endowed with majesty. / And a third, who was the beloved of Vasudeva, was named Suprabhā;