once
مَنْ قَالَ: سُبْحَانَ اللَّهِ الْعَظِيمِ وَبِحَمْدِهِ غُرِسَتْ لَهُ نَخْلَةٌ فِي الْجَنَّةِ
Edition transliteration
Jabbir related that the Prophet said: ‘Whoever says: (Subhanal-lahil-AAatheemi wabihamdih.) a palm tree is planted for him in paradise.
Meaning
Jabbir related that the Prophet said: ‘Whoever says: (How perfect Allah is . The Supreme, and I praise Him.) a palm tree is planted for him in paradise.
Source and references
Hisn al-Muslim, entry 259.The reference is copied from the edition; separate editorial verification is not complete yet.
Source edition: Fortress of the Muslim. Open source ↗