One verse

Srimad Bhagavatam 9.24.35

9.24.35

इति तस्यां स आधाय गर्भं सूर्यो दिवं गत: । सद्य: कुमार: सञ्जज्ञे द्वितीय इव भास्कर: ॥ ३५ ॥

iti tasyam sa adhaya garbham suryo divam gatah sadyah kumarah sanjajne dvitiya iva bhaskarah

iti
in this way
tasyam
unto her (Prtha)
sah
he (the sun-god)
adhaya
discharging semen
garbham
pregnancy
suryah
the sun-god
divam
in the celestial planes
gatah
returned
sadyah
immediately
kumarah
a child
sanjajne
was born
dvitiyah
second
iva
like
bhaskarah
the sun-god.

After saying this, the sun-god discharged his semen into the womb of Prtha and then returned to the celestial kingdom. Immediately thereafter, from Kunti a child was born, who was like a second sun-god.