Matsya Purana 260.4

260.4

vāsukirdakṣiṇe karṇe vāme kuṇḍalamādiśet.
bālikā copariṣṭāttu kapālaṃ dakṣiṇe kare .. 260.3

In the right ear the serpent Vâsuki should be made and in the left one an ear ring should be put on In the right hand should be placed the skull or trident and in the left one, a mirror or a lotus Garlands are to be suspended from His neck—3-4