Kindly reference the following link(s):
Hasbiyallahu la ilaha illa huwa alayhi..7 times as morning, evening adhkar authentic?
https://islamqa.info/en/answers/118105/part-of-the-adhkaar-for-morning-and-evening-is-to-say-hasbi-allaah-laa-illaha-illa-huwa-sufficient-for-me-is-allah-there-is-no-god-besides-him