Garudapurana 1.42.12

1.42.12

puṣpaṃ gandhayutaṃ dadyānmūleneśānagocare /
pūrve ca daṇḍakāṣṭhaṃ tu uttare cāmalakīphalam //

He should offer a flower accompanied by perfume with the root mantra in the sphere of Īśāna; / in the east, a wooden staff, and in the north, an āmalakī fruit;