"I heard the Messenger of Allah inviting people to have Sahur in Ramadan. He said: 'Come to the blessed breakfast." (Hasan) Chatper 26. Calling Sahur "Ghada" (Breakfast) (Using translation from Nasāʾī 2163)
سَمِعْتُ رَسُولَ اللهِ ﷺ يَدْعُو فِي شَهْرِ رَمَضَانَ إِلَى السُّحُورِ قَالَ هَلُمُّوا إِلَى الْغَدَاءِ الْمُبَارَكِ