I have heard some people say ‘Fi Amanillah’ when they bidding farewell. Does this come in any Hadith?
I have not come across this du’a to recite when bidding farewell.
However, one may recite this du’a without deeming it Sunnah, as the meaning is excellent.
The meaning is ‘[Go] in the protection of Allah Ta’ala.’
See the Sunnah du’as to recite when bidding farewell here.
And Allah Ta’ala Knows best.
Answered by: Moulana Suhail Motala
Approved by: Moulana Muhammad Abasoomar