🪷 अयमात्मा ब्रह्म · ayam ātmā brahma
Mahā-vākya #4 · Atharva-Veda · paramātma-pratīka
Meaning
The third-person witness-pointing. "AYAM" (this · which I can point at) "ĀTMĀ" (Self · what the seeker IS) "BRAHMA" (is the Absolute). This is the paramātma-pratīka — the Self-as-Brahman recognized through the four states of consciousness (waking · dream · deep-sleep · turīya) all mapped to AUM. The most-compressed of the four · the Māṇḍūkya teaches it in 12 mantras.
Bhagavad-Gītā Anchor
BG 8.13 joins uttering Oṁ, remembering Krishna, departure from the body, and the supreme destination · BG 10.25 names the single syllable among utterances. Māṇḍūkya teaching remains a connected Upaniṣadic source, not a silent replacement for either Gītā verse.
Source
Read the Māṇḍūkya Upaniṣad 2 page
Sources and Connected Readings
Continue from this great-statement's meaning, Bhagavad-Gītā bridge, and source Upaniṣad to ŚB 1.2.11, Bindu, and philosophy, keeping Brahman-recognition joined to Paramātmā and Bhagavān.