Reference: Sharh ‘Umdatil-Fiqh – Tape 1, Question No.27
Question: Is it permissible to interrupt [the uttering of] the words of remembrance (adhkaar) which are uttered after the [obligatory] prayer by praying the Sunnah prayer?
Response: It is better not to interrupt it. It is better that [the uttering of the words of remembrance] is done right after the prayer; and if it is interrupted, then there is no harm [in doing so].
