Yes, I remember that one. From the Sep. 1st, 1987 WT. The article in question is here:
https://wol.jw.org/en/wol/d/r1/lp-e/1987641#h=9:75-9:499
“One night we were called to help a sick woman troubled by a spirit. The leader of the group—the medium of a stronger spirit—tried to chase the spirit away. For a whole day we pleaded for his spirit’s help. We danced and played the drums, and gradually the woman improved. He ordered her spirit out, and this worked. ‘We gained the victory,’ beamed the leader. Then we sat down and relaxed.”
Izaak’s gesticulating arms rest for a moment while he pauses meaningfully. Then he continues: “For a while all looked well, but then a scream broke the silence. We rushed to the house where it came from and saw the leader’s wife. She was crying hysterically. Inside the house, we found her little daughter—her head facing backward! Some force had wrung and broken her neck, killing her like a chicken—apparently, the revenge of that ousted spirit. Sickening! Those spirits are sadistic murderers.”