صحیح ابن حبان
Ibn Hibban
كتاب الصلاة
Book of Prayer
فصل في صلاة السفر - ذكر الإباحة للمسافر ترك الصلاة النافلة في عقب المفروضات وقدامها
Section on Prayer During Travel - Permissibility for the traveler to leave voluntary prayers before and after obligatory prayers
1 hadith
Hadith 2753
Sayyiduna Abdullah bin Umar (may Allah be pleased with them both) narrates: The Prophet Muhammad (peace and blessings be upon him) did not perform any prayer before or after (the obligatory prayer) during travel. (The narrator says:) What was meant by this is that he did not perform any (Sunnah or Nafl prayer) before or after the obligatory prayers.