Bhakti-rasāmṛta-sindhu .3.36
Blended reading (Sanskrit + English inline)
When Mahārāja Yudhiṣṭhira went with Kṛṣṇa into the arena of the Rājasūya sacrifice, in his imagination he began to anoint the body of Kṛṣṇa with pulp of sandalwood, he decorated Kṛṣṇa with a garland hanging down to His knees, he gave Kṛṣṇa garments all embroidered with gold, he gave Kṛṣṇa ornaments all bedecked with valuable jewels, and he gave Kṛṣṇa many fully decorated elephants, chariots and horses. He further wished to give Kṛṣṇa in charity his kingdom, his family and his personal self also. After so desiring, when there was nothing actually to give in charity, Mahārāja Yudhiṣṭhira became very perturbed and anxious.
Karburān karbureṇa means mixed with gold. This event was not the agra-pūja performed before the sacrifice, for the words makha-sadasi (in the assembly of the sacrifice) indicates it occurred after. Actually it occurred after the rites were completed.
My note
Source: vedabase.io