— by the gain of knowledge; — the state of the guru; — equality, sameness; — by this; — is gracious, becomes propitious; — having attained; — he who (attains) the supreme accomplishment; — goes (to), reaches; — with Śaṅkara (Śiva)
By the gain of this knowledge, the state of guruhood becomes gracious. Having attained the supreme siddhi, one reaches identity with Śaṅkara.