Musannaf Ibn Abi Shaybah

Hazrat Khaythamah states that the predecessors used to perform tasweeb in the ‘Isha and Fajr prayers.

Hazrat Abdur Rahman bin Abi Laila says that among the new innovations people have adopted, in my view the best is the tasweeb performed in the Fajr and Isha prayers.

Hazrat Abu Mahzoorah and Hazrat Bilal used to perform tasweeb only in the Fajr prayer.

Hazrat Imran bin Muslim narrates that Hazrat Suwaid bin Ghaflah sent a message to his muezzin to do tasweeb only in the Fajr prayer.

Ibrahim states that the predecessors used to give the taswib in the Fajr and Isha prayers.

Hazrat Sha'bi says that tasweeb will be done in the 'Isha and Fajr prayers.

Ibrahim says that the predecessors used to perform tasweeb in the Fajr and Isha prayers. Ibrahim's muezzin also used to perform tasweeb in the Dhuhr and Asr prayers, and they did not stop him. The meaning of tasweeb is: to repeat the words. In the adhan, tasweeb means that after giving the adhan once, the muezzin, as a precaution, says the words of the adhan a second time. This practice was legislated at the beginning of Islam.