One verse

Srimad Bhagavatam 10.78.17

10.78.17

श्रुत्वा युद्धोद्यमं राम: कुरूणां सह पाण्डवै: । तीर्थाभिषेकव्याजेन मध्यस्थ: प्रययौ किल ॥ १७ ॥

śrutvā yuddhodyamaṁ rāmaḥ kurūṇāṁ saha pāṇḍavaiḥ tīrthābhiṣeka-vyājena madhya-sthaḥ prayayau kila

śrutvā
hearing
yuddha
for battle
udyamam
the preparations
rāmaḥ
Lord Balarāma
kurūṇām
of the Kurus
saha
with
pāṇḍavaiḥ
the Pāṇḍavas
tīrtha
in holy places
abhiṣeka
of bathing
vyājena
on the pretext
madhya-sthaḥ
neutral
prayayau
He departed
kila
indeed

Lord Balarāma then heard that the Kurus were preparing for war with the Pāṇḍavas. Being neutral, He departed on the pretext of going to bathe in holy places.