Bhagavad Gita, Chapter 3, Verse 38

धूमेनाव्रियते वह्निर्यथादर्शो मलेन च । यथोल्बेनावृतो गर्भस्तथा तेनेदमावृतम्

dhūmenāvriyate vahniryathādarśo malena ca | yatholbenāvṛto garbhastathā tenedamāvṛtam

Translation

As fire is surrounded by smoke, as a mirror by rust, as the foetus is enclosed in the womb, so is this covered by it.

— Alladi Mahadeva Sastri

Word meanings

dhūmena
by smoke
āvriyate
is enwrapped
vahniḥ
fire
yathā
as
ādarśaḥ
a mirror
malena
by dust
ca
and
yathā
as
ulbena
by the amnion
āvṛtaḥ
enwrapped
garbhaḥ
embryo
tathā
so
tena
by it
idam
(universe)
āvṛtam
enwrapped

Śaṅkarācārya's commentary

As a bright fire is surrounded by dark smoke co-existent with it, so this (wisdom) is covered with desire.