Hazrat Sayyiduna Imam Hussain (Radiallahu Ta'ala Anh) is the beloved son of Hazrat Sayyiduna Ali and Bibi Fatima (Ridwanullahi Ta'ala Alaihim Ajma'een) and the most beloved grandson of Rasoolullah (Sallallahu Alaihi Wasallam). He was born on the 5th of Sha'baan in the year 4 Hijri.
Rasoolullah (Sallallahu Alaihi Wasallam) gave the Azaan in his right ear and the Iqaamat in his left ear. He then placed his blessed saliva in the mouth of Hazrat Imam Hussain (Radiallahu Ta'ala Anh) and made Dua for him.
On the 7th day he was named Hussain and his Aqeeqa was performed. Rasoolullah (Sallallahu Alaihi Wasallam) commanded Hazrat Bibi Fatima (Radiallahu Ta'ala Anh) to remove his hair and to give silver in charity equivalent to the weight of the hair.