The Cūrṇai Style
The term cūrṇai (literally 'powder' — something finely ground) refers to the compact prose-aphorism format used by Piḷḷai Lokācārya and other Maṇipravāḷa authors. Like the Sanskrit sūtra ('thread'), each cūrṇai packs a complete doctrinal point into a few words; a commentator then unpacks it at length, citing scripture, prior teachers, and illustrative examples.
Works Built on Cūrṇais
Piḷḷai Lokācārya's Mumukṣuppadi, Śrīvacana Bhūṣaṇam, and Tattva-trayam are all structured as a series of cūrṇais with running commentary by Maṇavāḷa Māmunigaḷ. The cūrṇai-commentary form was the standard medium through which the Teṅkalai tradition transmitted its most precise doctrinal positions.
Memorization and Transmission
Because cūrṇais are brief, they can be memorized and recited verbatim, while the commentary preserves the full meaning for those who need it. This structure — compressed kernel, expansive commentary — mirrors the Vedic sūtra-bhāṣya tradition and allowed living doctrine to be passed from Ācārya to disciple with fidelity.