इति हरिवंशे कैलासयात्रायां हरिरेको ध्यातव्य इत्युक्तं
In plain words
So too in the Harivaṃśa, in the passage on the journey to Kailāsa, it is said: Hari alone is to be meditated on.
Close to the Sanskrit
Thus, in the Harivaṃśa, in the Kailāsa-journey, 'Hari alone is to be meditated upon' — thus it is said.