من لا يحضره الفقيه, volume 1, page 281

Hadith.863 - Abdullah ibn Fadalah narrated from Imam Jafar ibn Muhammad Al-Sadiq (as) and Imam Muhammad ibn Ali Al-Baqir (as) that He said: "When a boy reaches the age of three, he should be instructed to say 'la illaha illa Allah (swt)' seven times. Then he is left until he completes three years, seven months, and twenty days, at which point he is instructed to say 'Muhammad is the Messenger of Allah (sw)' seven times. He is then left until he reaches four years of age, after which he is instructed to say seven times, 'May Allah (swt) bless Muhammad and his family.' He is then left until he turns five years old and is asked: 'Which hand is your right and which is your left?' When he recognizes this, his face is turned toward the Qiblah, and he is told to prostrate. He is then left until he turns seven years old, at which point he is told to wash his face and hands. When he washes them, he is told to pray. He is then left until he reaches the age of nine. At nine, he is taught the proper way of performing ablution (wudu) and is disciplined for neglecting it. He is also instructed to perform prayer and disciplined for neglecting it. When he has learned wudu and prayer, Allah (swt), the Mighty and Majestic, forgives him and his parents, if Allah (swt) wills."

Translation: Bab Ul Qaim Publications — attributed by Thaqalayn·The Arabic above is the original.

Hadith.864 - Hafs ibn al-Bakhtari narrate from Imam Jafar ibn Muhammad Al-Sadiq (as) : "When the Messenger of Allah (sw) was taken on the night journey (Isra'), the time for prayer arrived, and Archangel Jibril (as) called the adhan (call to prayer). When He said 'Allahu Akbar, Allahu Akbar' (Allah (swt) is the Greatest, Allah (swt) is the Greatest), the angels said 'Allahu Akbar, Allahu Akbar.' When He said 'Ashhadu an la ilaha illallah (swt)' (I bear witness that there is no god but Allah (swt)), the angels said: 'He has renounced rivals (associating others with Allah (swt)).' When He said 'Ashhadu anna Muhammadan Rasulullah' (I bear witness that Muhammad is the Messenger of Allah (sw)), the angels said: 'A Prophet has been sent.' When He said 'Hayya 'ala as-Salah' (Come to prayer), the angels said: 'He calls to the worship of his Lord (azj).' When He said 'Hayya 'ala al-Falah' (Come to success), the angels said: 'Success is for the one who follows him.'".

Translation: Bab Ul Qaim Publications — attributed by Thaqalayn·The Arabic above is the original.