(14) باب مَا يُسْتَحَبُّ أَنْ يَحُجَّ عَنِ الرَّجُلِ، أَكْبَرُ وَلَدِهِ .
It was narrated from Ibn Az-Zubair that the Prophet said to a man:
"You are the oldest son of your father, so perform Hajj on his behalf." (ID)
Reference (ID): Sunan an-Nasa'i 2644 (ID)
In-book reference (ID): Book 24, Hadith 0 (ID)
English translation (ID): Vol. 3, Book 24, Hadith 2645 (ID)