瑜伽師地論略纂 12.60

12.60

論解聲聞七行相中，二、此慧所依，法師云：此是心王，又此是定也。其大乘中，准此。

In the treatise's explanation of the seven aspects of the śrāvaka, regarding the second, "the basis of this wisdom," Dharma Master [Shentai] states: this is the mental king, or this is meditative concentration. In the Mahāyāna, it should be understood by analogy with this.