´It was narrated from 'Umar that:` The Prophet [SAW] used to seek refuge with Allah from cowardice, miserliness, reaching the age of second childhood, the trials of the heart and the torment of the grave.
Explanation & Benefits
Hafiz Muhammad Ameen
See the narrations: 5446, 5447.
Source: Sunan Nasa'i: Translation and Benefits by Shaykh Hafiz Muhammad Amin Hafizullah, Page: 5482