In Vajrayana Buddhism, the Womb Realm is the metaphysical space inhabited by the Five Compassion Buddhas. The Womb Realm is based on the Mahavairocana Tantra. The name of the mandala derives from chapter 2 of the sutra, where it is said that the buddha Mahāvairocana revealed the mandala's secret teachings to his disciple Vajrasattva from his "womb of compassion". In other translations, the term Matrix Realm or Matrix Mandala is used.
The Womb Realm mandala. The center square represents the young stage of Vairocana. He is surrounded by eight Buddhas and bodhisattvas (clockwise from top: Ratnasambhava, Samantabhadra, Saṅkusumitarāja, Manjushri, Amitābha, Avalokiteśvara, Amoghasiddhi and Maitreya)
In Mahayana and Vajrayana Buddhism, the Five Tathāgatas or Five Wisdom Tathāgatas, the Five Great Buddhas, the Five Dhyani Buddhas and the Five Jinas, are five Buddhas which are often venerated together. Various sources provide different names for these Buddhas, though the most common today are: Akshobhya, Ratnasambhava, Vairocana, Amitābha, and Amoghasiddhi.
Jin Dynasty (1115–1234) statues of the Five Tathagathas in Shanhua Temple in Datong, Shanxi, China. From left to right: Amoghasiddhi, Amitābha, Vairocana, Ratnasambhava, Akshobhya
The Garbhadhatu Mandala depicts the adibuddha Vairochana, surrounded by four Buddhas (golden) and four Bodhisattvas (white); clockwise from top: Ratnaketu, Samantabhadra, Samkusumitaraja, Manjushri, Amitabha, Avalokiteshvara, Divyadundhubhimeghanirghosa, Maitreya.
Jin Dynasty (1115–1234) statue of Amoghasiddhi in Shanhua Temple in Datong, Shanxi, China
Jin Dynasty (1115–1234) statue of Amitabha in Shanhua Temple in Datong, Shanxi, China