The works of Ādi Śaṅkarācārya

Bṛhadāraṇyakopaniṣadbhāṣyam

Verse 364

अथ कस्मादुच्यते नमामीति ।

In plain words

So why does the mantra say, 'I bow'?

Close to the Sanskrit

Now, why is it said 'I bow'?