saṅkṣepe kahiluṅ ei 'prayojana'-vivaraṇa
saṅkṣepe kahiluṅ—briefly I have spoken; ei-this; prayojana-vivaraṇa—descriptions of the ultimate achievement; pañcama-puruṣa-artha—the fifth and ultimate goal of life; ei—this; kṛṣṇa-prema-dhana—the treasure of love of Kṛṣṇa.
"This brief description is an elaboration of the ultimate goal of life. Indeed, this is the fifth and ultimate goal, which is beyond the platform of liberation. It is called kṛṣṇa-prema-dhana, the treasure of love for Kṛṣṇa.
Link to this page: https://prabhupadabooks.com/cc/madhya/23/101