大毘盧遮那經阿闍梨真實智品中阿闍梨住阿字觀門 1.17

1.17

光焰。又仰、壤、𠸎、曩、莽　噞、𮣾、喃、南、鑁　㖸、弱、搦、謨、莫，凡五字隨三輪而轉，相入自然，今此輪者即是三轉法輪之義。

blazing flames of light. Furthermore, the five groups of syllables—*ṅa*, *ña*, *ṇa*, *na*, *ma*; *haṃ*, *ṣaṃ*, *saṃ*, *saṃ*, *vaṃ*; *jha*, *ja*, *ña*, *da*, *ba*—turn in accordance with the three wheels, entering one another naturally; now, this wheel is precisely the meaning of the three turnings of the wheel of the Dharma.