संस्‍कृतशब्‍दकोशः

Monier–Williams

सप्तशलाकचक्र — {śalāḍka-cakra} n. (L.) a kind of astrological diagram marked with twice 7 lines crossing each other at right angles (it is used for indicating auspicious days for marriages)##{kra-vidhi} m. N. of wk