Bhishma said Here is Keshava gifted with great intelligence. He will tell you everything. Of high vows and gifted with prosperity, he will tell you what the prosperity is of the worship of Brahmanas.
भीष्म उवाच एप ते केशवः सर्वमाख्यास्यति महामतिः। व्युष्टिं ब्राह्मणपूजायां दृष्टव्युष्टिर्महाव्रतः॥