One verse

Srimad Bhagavatam 11.28.38

11.28.38

योगिनोऽपक्व‍योगस्य युञ्जत: काय उत्थितै: । उपसर्गैर्विहन्येत तत्रायं विहितो विधि: ॥ ३८ ॥

yogino ’pakva-yogasya yuñjataḥ kāya utthitaiḥ upasargair vihanyeta tatrāyaṁ vihito vidhiḥ

yoginaḥ
of the yogī
apakva-yogasya
who is immature in the practice of yoga
yuñjataḥ
trying to engage
kāyaḥ
the body
utthitaiḥ
which have arisen
upasargaiḥ
by disturbances
vihanyeta
may be frustrated
tatra
in that connection
ayam
this
vihitaḥ
is prescribed
vidhiḥ
recommended process

The physical body of the endeavoring yogī who is not yet mature in his practice may sometimes be overcome by various disturbances. Therefore the following process is recommended.