Anandakanda 1.12.71

1.12.71

kuṇḍaṃ ca vidyate tatra ciñcādhaścaṇḍikā sthitā /
ekapādena satataṃ tacciñcāphalam āharet //

And a water basin exists there, and beneath the tamarind stands Caṇḍikā; / standing constantly on one foot, he should gather the fruit of that tamarind tree.