Śrīmad-Bhāgavatam · Text 10.50.55
Who is speaking and story frame
श्यामैकवर्णान् वरुणो हयान् शुक्लान्मनोजवान् ।
अष्टौ निधिपति: कोशान् लोकपालो निजोदयान् ॥ ५५ ॥
śyāmaika-varṇān varuṇo
hayān śuklān mano-javān
aṣṭau nidhi-patiḥ kośān
loka-pālo nijodayān
Lord Varuṇa offered horses as swift as the mind, some of which were pure dark-blue, others white. The treasurer of the demigods, Kuvera, gave his eight mystic treasures, and the rulers of various planets each presented their own opulences.
Read the purport on Vedabase.ioFrom Canto 10, chapter 14 onward, the translation and purports were completed by Śrīla Prabhupāda's disciples after his departure, and published by the Bhaktivedanta Book Trust.