Markandeyapurana 32.1

32.1

ataḥ paraṃ śṛṇuṣvemaṃ putra ! bhaktyā yadāhṛtam /
pitṝṇāṃ prītaye yadvā varjyaṃ vā prītikārakam //

Madālasā spoke:
Next hear, my son, with faith this[1] that I say,—what is to be avoided in order to please the pitṛs, or what conduces to their pleasure.