Jami` at-Tirmidhi 2267
جامع الترمذي#2267Da'ifAbu Hurairah narrated that the Prophet(s.a.w) said:"You are in a time when whoever abandons a tenth of what he has been ordered, then he is ruined. Then, there will come a time in which whoever does a tenth of what he has been ordered shall be saved
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Ahmad Muhammad ShakirDaif
Al-AlbaniDaif
Zubair Ali ZaiDaif
In-book reference: 33:110