Garudapurana 1.59.13

1.59.13

aṣṭamyamāvāsyayoge mahālakṣmīśagocare /
ekādaśyāṃ tṛtīyāyāmagnikoṇe tu vaiṣṇavī //

on the eighth and new-moon conjunction, Mahālakṣmī resides in the northeast; / on the eleventh and third, Vaiṣṇavī resides in the southeast;