Al-Kāfi
Hadith 872 8ـ عَلِيٌّ عَنْ أَبِي عَلِيٍّ أَحْمَدَ بْنِ إِبْرَاهِيمَ بْنِ إِدْرِيسَ عَنْ أَبِيهِ أَنَّهُ قَالَ رَأَيْتُهُ (عَلَيْهِ السَّلام) بَعْدَ مُضِيِّ أَبِي مُحَمَّدٍ حِينَ أَيْفَعَ وَقَبَّلْتُ يَدَيْهِ وَرَأْسَهُ.
8. Ali has narrated from abu Ali Ahmad ibn Ibrahim ibn Idris from his father who has said the following. “I saw him (the twelfth Imam) after the death of abu Muhammad (a.s.) when he had reached adolescence. I kissed his hand and head.”