parvakāla | पर्वकाल | parvakAla
parva—kāla | पर्व—काल | m. a periodic change of the moon, R.; MārkP.
the time at which the moon at its conjunction or opposition passes through the node, MBh.; Var.
the time at which the moon at its conjunction or opposition passes through the node, MBh.; Var.