The Aá¹ gulimÃÂlëya Sà «tra (Taishà  120) is a MahÃÂyÃÂna Buddhist scripture belonging to the TathÃÂgatagarbha class of sà «tra, which teach that the Buddha is eternal, that the non-Self and emptiness teachings only apply to the worldly sphere and not to NirvÃÂá¹Âa, and that the TathÃÂgatagarbha is real and immanent within all beings and all phenomena. The sutra consists mostly of stanzas in verse.
The MahÃÂyÃÂna Aá¹ gulimÃÂlëya Sà «tra should not be confused with the PÃÂli Canon's Angulimala Sutta, which is a completely different work included in the Majjhima Nikaya.
According to Stephen Hodge, internal textual evidence in the Aá¹ gulimÃÂlëya Sà «tra, MahÃÂbherihÃÂraka Parivarta Sà «tra, and the MahÃÂyÃÂna MahÃÂparinirvÃÂá¹Âa Sà «tra, indicates that these texts were first circulated in southern India, and they then gradually propagated up to the northwest, with Kashmir being the other major center. The Aá¹ gulimÃÂlëya Sà «tra gives a more detailed account by mentioning the points of distribution as including southern India, the Vindhya Range, Bharukaccha, and Kashmir. Hodge summarizes his findings as follows:
In the 6th century CE, ParamÃÂrtha wrote that the MahÃÂsÃÂá¹Âghikas revere the sà «tras which teach the TathÃÂgatagarbha.
The Aá¹ gulimÃÂlëya Sà «tra consists largely of teachings by Aá¹ gulimÃÂlëya on the correct understanding of Buddhist doctrine. According to Michael Radich,
The sutra is most insistent that the TathÃÂgatagarbha and the self (ÃÂtman) are real and that to deny their existence is to lapse into a state of dangerous spiritual imbalance. Thus, to seek out the TathÃÂgatagarbha â which is equated with the true Self â is deemed of great value. The Buddha teaches the bodhisattva Mañjuà Ârë that practicing the spiritual life is meaningful only because there is a 'self principle' (the TathÃÂgatagarbha or 'atma-dhatu' - 'essence of Self') with which the quest can be rewarded. He states:
The sutra is remarkable for the vigor and passion with which Aá¹ gulimÃÂlëya teaches the Dharma and for its doctrine that at the heart of all beings is one unified principle: the buddha-dhatu (Buddha-nature) or TathÃÂgatagarbha. The doctrines of this sutra are also strikingly congruent with those of the much longer MahÃÂyÃÂna MahÃÂparinirvÃÂá¹Âa Sà «tra.
According to the Aá¹ gulimÃÂlëya Sà «tra (2nd c. CE), tathÃÂgatagarbha has the following fundamental natures: