Shiva Purana
जपेन्मंत्रादिष्टसिद्धिर्नित्यं ब्राह्मणभोजनात् । अष्टोत्तरसहस्रं वै गायत्रीं प्रातरेव हि ४६ ।
He shall feed brahmins every day. A brahmin shall repeat the Gāyatrī a thousand and eight times every day m the morning.
english translation
japenmaMtrAdiSTasiddhirnityaM brAhmaNabhojanAt । aSTottarasahasraM vai gAyatrIM prAtareva hi 46 ।
hk transliteration by Sanscript