CC Antya 2.104

māhitira bhaginī sei, nāma — mādhavī-devī
vṛddhā tapasvinī āra paramā vaiṣṇavī
Synonyms: 
māhitira bhaginī — sister of Śikhi Māhiti; sei — that; nāma — named; mādhavī-devī — Mādhavī-devī; vṛddhā — an elderly lady; tapasvinī — very strict in executing devotional service; āra — and; paramā vaiṣṇavī — a first-class devotee.
Translation: 
Śikhi Māhiti’s sister was named Mādhavī-devī. She was an elderly lady who always performed austerities. She was very advanced in devotional service.