Kuvera is the richest of all the demigods, and herein King Yudhisthira appeared like him (Kuvera), for the procession along with Sri Krsna was quite appropriate to the royalty of King Yudhisthira

Expressions researched:
"Kuvera is the richest of all the demigods, and herein King Yudhiṣṭhira appeared like him" |"for the procession along with Śrī Kṛṣṇa was quite appropriate to the royalty of King Yudhiṣṭhira"

Srimad-Bhagavatam

SB Canto 1

Kuvera is the richest of all the demigods, and herein King Yudhiṣṭhira appeared like him (Kuvera), for the procession along with Śrī Kṛṣṇa was quite appropriate to the royalty of King Yudhiṣṭhira.

SB 1.9.3, Translation and Purport

O sage amongst the brāhmaṇas, Lord Śrī Kṛṣṇa, the Personality of Godhead, also followed, seated on a chariot with Arjuna. Thus King Yudhiṣṭhira appeared very aristocratic, like Kuvera surrounded by his companions [the Guhyakas].

Lord Śrī Kṛṣṇa wanted the Pāṇḍavas to be present before Bhīṣmadeva in the most aristocratic order so that he might be pleased to see them happy at the time of his death. Kuvera is the richest of all the demigods, and herein King Yudhiṣṭhira appeared like him (Kuvera), for the procession along with Śrī Kṛṣṇa was quite appropriate to the royalty of King Yudhiṣṭhira.