Sunan an-Nasa'i Vol. 1, Book of The Times (of Prayer), Hadith 513b
It was narrated from Ibn 'Umar that the Messenger of Allah ﷺ said:
"The one who misses 'Asr prayer, it is as if he has been robbed of his family and his wealth."
Classification
Sahih (Authentic)
References
Sunan an-Nasa'i Vol. 1, Book of The Times (of Prayer), Hadith 513b