Details, Fiction and bhairav
Yantra has bhupur which has bandha or locks in four corners which is denoted with 50 % Sunshine or moon. Then comes 64 petals circle on which sixty four kinds of Bhairava reside.In An additional story, when Sati died, then Shiva was lamenting (रुदन) roaming the 3 worlds carrying the half burnt physique of Sati. This was leading to dissoluti