When Janab Wasi’ asked Sayyiduna Abdullah bin Umar (may Allah be pleased with him) about the prayer of the Messenger of Allah (peace and blessings be upon him), he said: Whenever you would go down or rise up, you would say Allahu Akbar, then to the right side you would say: As-Salamu ‘Alaikum wa Rahmatullah, and to the left side you would say: As-Salamu ‘Alaikum.
Hadith Referenceالفتح الربانی / أبواب صفة الصلاة / 1829
Hadith Gradingمحدثین:صحیح
Hadith Takhrij«اسناده صحيح علي شرط الشيخين۔ أخرجه النسائي: 3/ 62 ، (انظر مسند أحمد ترقيم الرسالة: 6397 ترقیم بيت الأفكار الدولية: 6397»
Brief Explanation
Benefits: … From this hadith, it is understood that saying only "As-salamu ‘alaykum" to the left side is also permissible.