One verse

Srimad Bhagavatam 10.89.39

10.89.39

तदाह विप्रो विजयं विनिन्दन् कृष्णसन्निधौ । मौढ्यं पश्यत मे योऽहं श्रद्दधे क्लीबकत्थनम् ॥ ३९ ॥

tadāha vipro vijayaṁ vinindan kṛṣṇa-sannidhau mauḍhyaṁ paśyata me yo ’haṁ śraddadhe klība-katthanam

tadā
then
āha
said
vipraḥ
the brāhmaṇa
vijayam
to Arjuna
vinindan
criticizing
kṛṣṇa-sannidhau
in the presence of Lord Kṛṣṇa
mauḍhyam
foolishness
paśyata
just see
me
my
yaḥ
who
aham
I
śraddadhe
trusted
klība
of an impotent eunuch
katthanam
the boasting

The brāhmaṇa then derided Arjuna in front of Lord Kṛṣṇa: “Just see how foolish I was to put my faith in the bragging of a eunuch!