One verse

Srimad Bhagavatam 11.17.37

11.17.37

अथानन्तरमावेक्ष्यन् यथा जिज्ञासितागम: । गुरवे दक्षिणां दत्त्वा स्‍नायाद् गुर्वनुमोदित: ॥ ३७ ॥

athānantaram āvekṣyan yathā-jijñāsitāgamaḥ gurave dakṣiṇāṁ dattvā snāyād gurv-anumoditaḥ

atha
thus
anantaram
after that
āvekṣyan
desiring to enter family life
yathā
properly
jijñāsita
having studied
āgamaḥ
the Vedic literature
gurave
to the spiritual master
dakṣiṇām
remuneration
dattvā
giving
snāyāt
the brahmacārī should cleanse himself, comb his hair, put on nice clothes, etc.
guru
by the spiritual master
anumoditaḥ
permitted

A brahmacārī who has completed his Vedic education and desires to enter household life should offer proper remuneration to the spiritual master, bathe, cut his hair, put on proper clothes, and so on. Then, taking permission from the guru, he should go back to his home.