When Repaying a Debt
بَارَکَ اللہُ لَکَ فِيْٓ أَھْلِکَ وَمَالِکَ إِنَّمَا جَزَاۗءُ السَّلَفِ الْحَمْدُ وَالْاَدَاۗءُ
May Allah bless you in your family and your wealth, surely the reward for a loan is praise and returning (what was borrowed).
References
[Sunan Ibne Majah - 2424]