It was narrated from Ibn 'Abbas that:the Messenger of Allah passed by a woman when she was in her seclusion and had a child with her. She said: "Is there Hajj for this one?'' He said: "Yes, and you will be rewarded.''(sahih)
Hadith No. 2649
Sunan an Nasai
Gradings:
Abu Ghuddah:
Sahih
Al-Albani:
Sahih
Zubair Ali Zai:
Hasan