Complex sentence: Dr S. K. De says that Upamanyu is the epic promulgator of the synthetic phallic cult and had his hermitage in mountains of Kashmir since northern Kamboja affinities of Upamanyu are indicated Aspects of Sanskrit Literature, 1976, P 71, Sushil Kumar De.
Split into simpler sentences: Dr S. K. De says that Upamanyu (Kamboja) is the epic promulgator of the synthetic phallic cult. His hermitage was in mountains of Kashmir since northern Kamboja affinities of Upamanyu are indicated Aspects of Sanskrit Literature, 1976, P 71, Sushil Kumar De.