What is the Sufi term for the spiritual state of annihilation of the ego or self in the awareness of Allah?

Explanation

– Fana refers to the Sufi concept describing a spiritual state in which the individual ego or sense of self becomes diminished or annihilated in the overwhelming awareness and presence of Allah.
– This concept is often discussed alongside Baqa, which refers to a subsequent state of subsistence or continuation within this profound divine awareness.
– For exams, note that these advanced spiritual concepts have historically been subjects of significant scholarly discussion and, at times, differing interpretations within Islamic tradition.