Hadithcore
Sunan Abi Dawud, 2205
sahih· Al-Albani

Qatadah reported on the authority of Al Hasan the uttering of the words “Your matter is in your hand” amounts to three pronouncements of divorce.

حَدَّثَنَا مُسْلِمُ بْنُ إِبْرَاهِيمَ، حَدَّثَنَا هِشَامٌ، عَنْ قَتَادَةَ، عَنِ الْحَسَنِ، فِي أَمْرُكِ بِيَدِكِ ‏.‏ قَالَ ثَلاَثٌ ‏.‏

References2 variants
In-Book Reference
Book 13, Hadith 31
English Reference
Book 12, Hadith 2199