Loving potency
Sri Caitanya-caritamrta
CC Adi-lila
Since Kṛṣṇa’s personality is full of love, His loving potency, Rādhārāṇī, being nondifferent from Him, is called kṛṣṇa-mayī.
CC Adi 4.86, Purport: Kṛṣṇa-mayī has two different imports. First, a person who always thinks of Kṛṣṇa both within and without and who always remembers only Kṛṣṇa, wherever he goes or whatever he sees, is called kṛṣṇa-mayī. Also, since Kṛṣṇa’s personality is full of love, His loving potency, Rādhārāṇī, being nondifferent from Him, is called kṛṣṇa-mayī.