It is Sunnah for the one who recites the verse Sabbih isma Rabbika al-A‘la to say Subhaana Rabbiy al-A‘la

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Expression Said When Leg Becomes Numb
Dhikr (Remembrance of Allah) Between Maghrib and ‘Isha

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Related Answers:
Meaning of the words of tasbeeh, Subhaan Allaah wa bi hamdihi
Why do we send blessings upon the Prophet and his family in the prayer and not upon the rest of the ummah?
The “Darood Taaj” format of sending blessings upon the Prophet (blessings and peace of Allah be upon him) is fabricated and reprehensible
Expression Said When Leg Becomes Numb
Dhikr (Remembrance of Allah) Between Maghrib and ‘Isha

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