一部歸於 Kaccāyana 所作的巴利語語法論著，全書分八品，以簡練的規則輔以說明、例句與註疏，明顯受到梵語語法學的影響。

A Pāli grammar treatise attributed to Kaccāyana, arranged in eight sections of terse rules with supplementary explanations, examples, and scholia, showing clear influence from Sanskrit grammar.