Tablet of the Holy Mariner — Paragraph 48
Source (Arabic)
ثمّ تكلّمت بكلمة سرّيّة تحت لسانها الرّوحي فسبحان ربّي الأبهى
Translation
And then gave utterance to one mystic word, whispered privily by her honeyed tongue,
Glorified be my Lord, the All-Glorious!