Brihat Parashara Hora Shastra
शेषे रवीन्दुभौमज्ञा गुरुशुक्रशनैश्चराः । दशाधीशाः क्रमादेषां ज्ञेया द्वादशवत्सराः ॥ ३६॥
The remainder will indicate the Dasha Lords in the following order: Sūrya, Candr, Mangal, Budh, Guru, Śukr and Śani. The Dasha period of each Grah is 12 years.
english translation
zeSe ravIndubhaumajJA guruzukrazanaizcarAH । dazAdhIzAH kramAdeSAM jJeyA dvAdazavatsarAH ॥ 36॥
hk transliteration by Sanscript