It was narrated that 'Abdullah bin Mughaffal said:
"The Messenger of Allah (ﷺ) said: 'Between each two Adhans [1] there is a prayer, between each two Adhans there is a prayer, between each two Adhans there is a prayer, for whoever wants to do it."[1]Meaning, between the Adhan and Iqamah. (FR)
English reference (FR): Vol. 1, Book 7, Hadith 682 (FR)
Arabic reference (FR): Book 7, Hadith 689 (FR)