<P> Kevala nirvikalpa samadhi is temporary, whereas sahaja nirvikalpa samadhi is a continuous state throughout daily activity . This state seems inherently more complex than sāmadhi, since it involves several aspects of life, namely external activity, internal quietude, and the relation between them . It also seems to be a more advanced state, since it comes after the mastering of samadhi . </P> <P> Sahaja is one of the four keywords of the Nath sampradaya along with Svecchachara, Sama, and Samarasa . Sahaja meditation and worship was prevalent in Tantric traditions common to Hinduism and Buddhism in Bengal as early as the 8th--9th centuries . </P> <P> In Sikhism the word is used to refer to an action that one uses to remember and fix one's mind and soul on Waheguru . The Sri Guru Granth Sahib informs: </P> <Ul> <Li> "Remember in meditation the Almighty Lord, every moment and every instant; meditate on God in the celestial peace of Samādhi ." (p. 508) </Li> <Li> "I am attached to God in celestial Samādhi ." (p. 865) </Li> <Li> "The most worthy Samādhi is to keep the consciousness stable and focused on Him ." (p. 932) </Li> </Ul>

What is the meaning of samadhi in english