Sayyidina Mu’adh ibn Jabal (RA) said, “During the Battle of Tabuk, if the Prophet (SAW) advanced before the declination of the sun then he postponed the zuhr prayer till he combined it with the asr prayer and prayed them together. But, if he advanced after the sun had passed the meridian then he brought forward the asr salah to zuhr and prayed zuhr and asr. And, if he advanced before maghrib, he delayed the maghrib till he prayed it with the isha. And, if he advanced after the maghrib, he brought forward the isha which he prayed after the maghrib.”This hadith is also reported by Ali ibn Madiru who reported from Ahmad ibn Hanbal who fmm Qutaybah.