। ॥ ४७ ॥
In plain words
"Real, awareness, without end — that is Brahman": you are the one that definition points to. Sāmba, Sadāśiva, Śambhu, Śaṅkara — your two feet are my refuge.
Close to the Sanskrit
"Real, knowledge, infinite — Brahman": O you who are indicated by this defining mark! O Sāmba, O Sadāśiva, O Śambhu, O Śaṅkara — your pair of feet is my refuge.