Candimasuriyaa: the sun and the moon
Sama.nabraahmanaa: Samanas and Brahmins
5) Digu Compounds:
Digu compounds begin with a number and are followed by a noun.
Examples in English:
Four-score
Ten-pence
Two-ply
In these compounds, the numbers are telling us literally how many of
the nouns are involved. In the case of "four-score" we have four
scores, with a score being twenty of something (often years), and so
the term designating 80 years. In the second case we have the term
describing how many single pence there are; "ten."
Examples in Paa.li:
Tiloka.m: the three worlds
Catusacca.m: the four truths
Navasata.m: nine-hundred = 9 multiplied by 100, (not) 9+100 =109.