GLOSSARY the radius or 3438'. Trijya (f) Radius or 3438'. Tribhavana (f) Three signs. Trimaurvi (ff) Radius. Trarāsika (त्रैराशिक) Rule of Three. Dala () Half. Dasaguna (दशगुण ) The ten Rsines, viz. Sun's udayajya, Sun's madhyajya, Sun's drkkṣepajya, Sun's drgjya, Sun's drggatijya, Moon's udayajya, Moon's madhya- jya, Moon's drkkṣepajya, Moon's drgjya, and Moon's drggatijyā. Dasasjivā (दशजीवा) Same Dasaguna. Dasra () Two. Dahana () Three. Dik (fa) (1) Direction. (2) Ten. as Dikka (f) Direction. Ditisunupujita ( दितिसूनुपूजित ) Venus. Dina (fa) (1) Day. (2) Fifteen. Dinagana (दिनगण ) Same as Ahargana Dinamana (f) Measure (or length) of the day. Dinarasi (fa) Ahargana. 241 Dinanam gamah (दिनानां गणः) Same as Ahargana. Divasa (f) (1) Day. (2) Ahargana. Divasagumārdha (दिवसगुणार्ध) The day radius. Divasajiva (fa) The day radius. Divasayojana ( दिवसयोजन) The number of yojanas that a planet traverses in a day. Divasavistarabheda (दिवसविस्तर - a) The day radius. Diväguna (feaT) The day ra- dius. Divicara (दिविचर ) (1) Seven. (2) Planet. Dis. (fe) (1) Direction. (2) Ten. Drkkṣepa () The dykksepa is the shortest arcual dis- tance of the planet's orbit from the zenith. It is also used for the Rsine of that distance. Drggati (fa) Arc correspond- ing to the Drggatijyā. Drggatijya (fa) The drgga- tijya is the distance from the zenith of the plane of a planet's circle of celestial longitude, or the Rsine of the shortest distance from
