One verse

Srimad Bhagavatam 7.12.24

7.12.24

आत्मन्यग्नीन् समारोप्य सन्न्यस्याहं ममात्मताम् । कारणेषु न्यसेत् सम्यक्सङ्घातं तु यथार्हत: ॥ २४ ॥

atmany agnin samaropya sannyasyaham mamatmatam karanesu nyaset samyak sanghatam tu yatharhatah

atmani
in one’s self
agnin
the fire elements within the body
samaropya
properly placing
sannyasya
giving up
aham
false identity
mama
false conception
atmatam
of the body’s being one’s self or one’s own
karanesu
in the five elements that cause the material body
nyaset
one should merge
samyak
completely
sanghatam
combination
tu
but
yatha-arhatah
as it befits.

He should properly place the fire element in his own self and in this way give up bodily affinity, by which one thinks the body to be one’s self or one’s own. One should gradually merge the material body into the five elements (earth, water, fire, air and sky).