Brihajjataka 8.9

8.9

ekaṃ dvau nava viṃśatir dhṛti kṛtī pañcāśad eṣāṃ kramāc candra āra induja śukra jīva dinakrid daivā kariṇāṃ samāḥ/
svaiḥ svaiḥ puṣṭa phalāni sarga janitaiḥ paktir daśāyāḥ kramād ante lagna daśā śubha iti yavanā na icchanti ke cit tathā//(śā vi)

One, two, nine, twenty, eighteen, twenty, and fifty are respectively the years of these planets: the Moon, Mars, Mercury, Venus, Jupiter, the Sun, and Saturn.
The maturity of their planetary periods occurs in succession, each strengthened in its results by its own natural characteristics; at the end comes the planetary period of the ascendant—such is auspicious, [though] the Yavanas and some others do not desire it so.