The World Federation One Stop Fiqh

Ruling 1484

If while performing ṣalāt al‐āyāt one realises that the time for performing the daily prayer is short, he must abandon ṣalāt al‐āyāt and start performing the daily prayer; and after completing the prayer but before doing something that invalidates prayers, he must continue performing the rest of ṣalāt al‐āyāt from the point he had abandoned it.