'When I said, I turn to Svah, what I said is, I turn to the Rig-veda, Yagur-veda, and Sâma-veda. That is what I said, yea, that is what I said.'

In plain words: When I say I turn to Svah, I mean I turn to the three sacred books, the Rig, Yajur and Sama Vedas. That is the full meaning of the prayer.