It is narrated from Hazrat Abu Saeed Khudri (may Allah be pleased with him) that the Prophet (peace and blessings of Allah be upon him) said: When any one of you has performed prayer in the mosque and returns to his home, he should also perform two rak'ahs there and allocate a portion of prayer for his house, because by the blessing of prayer, Allah Almighty sends goodness into the house.
Hadith Referenceمسند احمد / مسند المكثرين من الصحابة / 11112
Hadith Gradingحکم دارالسلام:حديث صحيح، وهذا إسناد ضعيف لضعف ابن لهيعة ولعنعنة أبى الزبير .