One verse

Srimad Bhagavatam 7.13.1

7.13.1

श्रीनारद उवाच कल्पस्त्वेवं परिव्रज्य देहमात्रावशेषित: । ग्रामैकरात्रविधिना निरपेक्षश्चरेन्महीम् ॥ १ ॥

sri-narada uvaca kalpas tv evam parivrajya deha-matravasesitah gramaika-ratra-vidhina nirapeksas caren mahim

sri-naradah uvaca
Sri Narada Muni said
kalpah
a person who is competent to undergo the austerities of sannyasa, the renounced order of life, or to prosecute studies in transcendental knowledge
tu
but
evam
in this way (as described previously)
parivrajya
fully understanding his spiritual identity and thus traveling from one place to another
deha-matra
keeping only the body
avasesitah
at last
grama
in a village
eka
one only
ratra
of passing a night
vidhina
in the process
nirapeksah
without dependence on any material thing
caret
should move from one place to another
mahim
on the earth

Sri Narada Muni said: A person able to cultivate spiritual knowledge should renounce all material connections, and merely keeping the body inhabitable, he should travel from one place to another, passing only one night in each village. In this way, without dependence in regard to the needs of the body, the sannyasi should travel all over the world.