رَبَّنَا لَا تُزِغْ قُلُوبَنَا بَعْدَ إِذْ هَدَيْتَنَا وَهَبْ لَنَا مِنْ لَدُنْكَ رَحْمَةً إِنَّكَ أَنْتَ الْوَهَّابُ
Transliteration
Rabbana la tuzigh qulubana ba'da idh hadaytana wa hab lana min ladunka rahmatan innaka antal-wahhab
English meaning
Our Lord, let not our hearts deviate after You have guided us, and grant us from Yourself mercy. Indeed, You are the Bestower.
When is it recited?
Asking for steadfastness on the path.
Source
Al-i Imran 3/8