SB 10.69.28
kutracid dvija-mukhyebhyo
dadatam gah sv-alankrtah
itihasa-puranani
srnvantam mangalani ca
Translation:
Somewhere He was giving well-decorated cows to exalted brahmanas, and elsewhere he was listening to the auspicious narration of epic histories and Puranas.
Purport:
Srila Visvanatha Cakravarti informs us that giving cows in charity occurs in the morning, while hearing the histories takes place in the afternoon.