The Queen's Edict refers to the charitable deeds of Ashoka's queen, Karuvaki, the mother of Prince Tivala.

On the order of the Beloved of the Gods, the officers everywhere are to be instructed that whatever may be the gift of the second queen, whether a mango-grove, a monastery, an institution for dispensing charity or any other donation, it is to be counted to the credit of that queen … the second queen, the mother of Tīvala, Kāruvākī.
The Queen's Edict refers to the charitable deeds of Ashoka's queen, Karuvaki, the mother of Prince Tivala.
On the order of the Beloved of the Gods, the officers everywhere are to be instructed that whatever may be the gift of the second queen, whether a mango-grove, a monastery, an institution for dispensing charity or any other donation, it is to be counted to the credit of that queen … the second queen, the mother of Tīvala, Kāruvākī.
Allahabad pillar