The Fourteenth Chapter of the Bhagavad Gita is called ๐๐ช๐ฃ๐ ๐๐ง๐๐ฎ๐ ๐๐๐๐๐๐ ๐๐ค๐๐ (Union through transcending three ๐๐ช๐ฃ๐๐จ -modes of nature) where ๐๐ช๐ฃ๐๐จ and ๐๐ช๐ฃ๐-๐๐ฉ๐๐๐ฉ๐ were explained. Krishna concludes the chapter by giving a solution to transcend them and says, "Those who serve ME with unswerving (๐-๐ซ๐ฎ๐๐๐๐-๐๐๐๐ง๐๐ฃ) devotion rise above the three ๐๐ช๐ฃ๐๐จ and come to the level of the Brahman (๐๐ช๐ฃ๐-๐๐ฉ๐๐๐ฉ๐) (14.26). For, I am the basis of the Infinite, the Immortal, the Indestructible; and of eternal Dharma , formless Brahman and absolute bliss" (14.27).
Krishna uses the word ๐ซ๐ฎ๐๐๐๐-๐๐๐๐ง๐๐ฃ , which means multiple desires.
' ๐ผ-๐ซ๐ฎ๐๐๐๐-๐๐๐๐ง๐๐ฃ devotion' is sans-multiple or single pointed devotion. In a similar context, Krishna used ๐-๐ซ๐๐จ๐ฎ๐ (12.2) to indicate the same. Essentially, it is transcending from multiple minds to single pointed devotion to HIM which will make us ๐๐ช๐ฃ๐-๐๐ฉ๐๐๐ฉ๐ .
Firstly, the ๐๐ช๐ฃ๐-๐๐ฉ๐๐๐ฉ๐ drops the sense of doership by realising that there is no ๐ ๐๐ง๐ฉ๐๐ (doer) for any ๐ ๐๐ง๐ข๐ (action) and all ๐ ๐๐ง๐ข๐๐จ are the result of interaction between the various ๐๐ช๐ฃ๐๐จ . Secondly, He realises that even others are not responsible for any ๐ ๐๐ง๐ข๐๐จ which were perceived to be done by them. As a result, he is not affected by respect or insult as both are the interplay of ๐๐ช๐ฃ๐๐จ which culminates in the dropping of enmity and friendship.
Finally, he realises that ๐จ๐๐ฉ๐ซ๐ , ๐ง๐๐๐ค and ๐ฉ๐๐ข๐ค ๐๐ช๐ฃ๐๐จ are capable of creating pleasant and unpleasant situations. Hence, he is no longer influenced by such situations. Similarly, he is not affected by the words of praise and criticism as he understands that ๐๐ช๐ฃ๐๐จ are behind them. This state of ๐๐ช๐ฃ๐-๐๐ฉ๐๐๐ฉ๐ is a state of joy that should be the aim of life for all of us.