samudayaH 1 Ascent, rising up(of the sun). 2 Rise (in general). 3 A collection, multitude, number, heap; sAmarTyAnAmiva samudayaH saMcayo vA guRAnAM U. 6. 9. 4 Combination. 5 The whole. 6 Revenue. 7 Effort, exertion. 8 War, battle. 9 Day. 10 The rear of an army. — yaM 1 The rising of a planet &c. 2 An auspicious moment ( lagna ).