Vimalaprabha

Vimalaprabha (Sanskrit) means 'Stainless Light Commentary', or 'Dri-med ‘od' (in Tibetan), it is a commentary to the Kalachakra tantra, more specifically, the Laghutantra or Abridged Kalachakra Tantra from Shambhala King Manjushri-Yashas. The Vimalaprabha was written by Shambhala King Pundarika.