Bhagavad Gita Chapter 3 Verse 39
भगवद् गीता अध्याय 3 श्लोक 39

आवृतं ज्ञानमेतेन ज्ञानिनो नित्यवैरिणा।
कामरूपेण कौन्तेय दुष्पूरेणानलेन च।।3.39।।



हिंदी अनुवाद - स्वामी रामसुख दास जी ( भगवद् गीता 3.39)
।।3.39।।और हे कुन्तीनन्दन इस अग्निके समान कभी तृप्त न होनेवाले और विवेकियोंके नित्य वैरी इस कामके द्वारा मनुष्यका विवेक ढका हुआ है।


Shri Vaishnava Sampradaya - Commentary


The intellect of one who even has  understanding  of  atma  tattva  or  soul
realisation becomes clouded by the eternal enemy known as kama or  lust  and
which generates fascination and excitement for enjoying the objects  of  the
senses. The word duspurena means insatiable, it can never be  satisfied.  It
constantly hungers for sense gratification even if  it  is  inaccessible  to
get and impossible to have  still  kama  yearns  for  it.  It  is  anala  or
inexhaustible as nothing ever completely satisfies  kama  permanently.  When
the object of its desires has been acquired  and the senses fully  gratified
then at once kama wants more and  looks  for  something  new.  It  is  never
satisfied. In what way kama utilises itself to envelope  the  atma  or  soul
Lord Krishna reveals next.