قَالَ رَبِّ ٱجْعَل لِّىٓ ءَايَةً ۖ قَالَ ءَايَتُكَ أَلَّا تُكَلِّمَ ٱلنَّاسَ ثَلَـٰثَةَ أَيَّامٍ إِلَّا رَمْزًا ۗ وَٱذْكُر رَّبَّكَ كَثِيرًا وَسَبِّحْ بِٱلْعَشِىِّ وَٱلْإِبْكَـٰرِ
Qaala Rabbij 'al leee Aayatan qaala Aaayatuka allaa tukalliman naasa salaasata ayyaamin illa ramzaa; wzkur Rabbaka kaseeranw wa sabbih bil'ashiyyi wal ibkaar
He said, "My Lord, give me a sign." God said, "Your sign is that you will not speak to people for three days except by gesture. Remember your Lord often, and glorify him in the evening and at dawn."