Dhammapada Verse 35
The Story of A Certain Bhikkhu
On one occasion, sixty bhikkhus, after obtaining a subject of meditation from the Buddha, went to Matika village, at the foot of a mountain. There, Matikamata, mother of the village headman, offered them alms-food; she also built a monastery for them, so that they could stay in the village during the rainy season. One day she asked the group of bhikkhus to teach her the practice of meditation. They taught her how to meditate on the thirty-two constituents of the body leading to the awareness of the decay and dissolution of the body. Matikamata practised with diligence and attained the three Maggas and Phalas together with Analytical Insight and mundane supernormal powers, even before the bhikkhus did.