Abu Haroon al‑Makfoof said:
I presented myself before Imam Sadiq (A.S.) whereupon he said to me: "Recite for me a poetry" and so I recited for him. He said "Not in this manner. Recite for me as you recite poems and elegies over the grave of Husain (A.S.)" and so I recited for him (again).
Bihar al Anwar vol 44, pg. 287.