One verse

Srimad Bhagavatam 10.55.34

10.55.34

स एव वा भवेन्नूनं यो मे गर्भे धृतोऽर्भक: । अमुष्मिन् प्रीतिरधिका वाम: स्फुरति मे भुज: ॥ ३४ ॥

sa eva vā bhaven nūnaṁ yo me garbhe dhṛto ’rbhakaḥ amuṣmin prītir adhikā vāmaḥ sphurati me bhujaḥ

saḥ
He
eva
indeed
vā
or else
bhavet
must be
nūnam
for certain
yaḥ
who
me
my
garbhe
in the womb
dhṛtaḥ
was carried
arbhakaḥ
child
amuṣmin
for Him
prītiḥ
affection
adhikā
great
vāmaḥ
left
sphurati
trembles
me
my
bhujaḥ
arm

Yes, He must be the same child I bore in my womb, since I feel great affection for Him and my left arm is quivering.