One verse

Srimad Bhagavatam 10.18.20

10.18.20

तत्र चक्रु: परिवृढौ गोपा रामजनार्दनौ । कृष्णसङ्घट्टिन: केचिदासन् रामस्य चापरे ॥ २० ॥

tatra cakruḥ parivṛḍhau gopā rāma-janārdanau kṛṣṇa-saṅghaṭṭinaḥ kecid āsan rāmasya cāpare

tatra
in that game
cakruḥ
they made
parivṛḍhau
the two leaders
gopāḥ
the cowherd boys
rāma-janārdanau
Lord Balarāma and Kṛṣṇa
kṛṣṇa-saṅghaṭṭinaḥ
members of Kṛṣṇa’s party
kecit
some of them
āsan
became
rāmasya
of Balarāma
ca
and
apare
others

The cowherd boys chose Kṛṣṇa and Balarāma as the leaders of the two parties. Some of the boys were on Kṛṣṇa’s side, and others joined Balarāma.