The Sūtrasamuccaya ('Compendium of Scriptures') is a collection of excerpts from various Buddhist Sutras. The Sūtrasamuccaya is extant in Chinese and Tibetan versions. According to the Chinese and Tibetan traditions, this anthology is attributed to Nagarjuna.
Alex Wayman (1997: p. 86) in making reference to the "Lankavatara Sutra" and the "Madhyamika" holds that: 
...as the Lankavatāra-sutra is cited several times, and the Mādhyamika Nāgārjuna surely precedes this scripture, it is highly unlikely that this Sūtrasamuccaya is by Nāgārjuna. The fourth century AD is the earliest possible period for such a compendium.
Content.
(1) The utmost rareness of a Buddha's appearance
(2) The utmost rareness of being born a human
(3) The rareness of obtaining an auspicious rebirth
(4) The rareness of having trust
(5) The rareness of aspiring after Buddhahood
(6) The rareness of great compassion
(7) The rareness of forsaking obstructive conditions
(8) The rareness of really serious Dharma-practice on the part of householders
(9) The utmost rareness of beings who are truly and resolutely intent on the tathagatas' complete nirvana
(10) The utmost rareness of beings who are resolutely intent on the ekayana
(11) The utmost rareness of beings who progress in the direction of a Buddha's and bodhisattva's sublime and exalted position