On Yuan Chwang's Travels in India, 629–645 A.D. v2.c18.s2.21

v2.c18.s2.21

which seemed to be a pile of bricks, but according to tradition was "amassed stones". This was said to mark the place at which Vimalakīrti "displaying sickness preached". Near this shên-shê was a tope at the place where the Elder's son Ratnākara lived; near this a tope marked the site of the āmra (mango)-lady's house; here the Buddha's foster mother (Mahā Prajāpati) and other bhikṣuṇīs realized entrance into nirvāṇa.