مِشْكَاةُ الْمَصَابِيحِ
Mishkat al-Masabih 671
Prayer
The Excellence of the Adhan and the Response to the Mu’adhdhin - Section 2
وَعَنْ أَنَسٍ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «لَا يُرَدُّ الدُّعَاءُ بَيْنَ الْأَذَان وَالْإِقَامَة» . رَوَاهُ أَبُو دَاوُد وَالتِّرْمِذِيّ
Anas reported God’s Messenger as saying, “A supplication made between the adhan and the iqama is not rejected.” Abu Dawud and Tirmidhi transmitted it.
Mishkat al-Masabih, 671صَحِيحٌ (الألباني)