sadhunam—of the saints SB 3.3.16, Adi 1.62
sadhunam—of the saintly persons SB 4.22.18, SB 7.4.24
sadhunam—of devotees SB 4.22.19, SB 10.10.41
sadhunam—for saintly persons SB 10.1.58, SB 10.10.18
sadhunam—of the honest SB 1.17.13
sadhunam—of the honest persons SB 1.17.14
sadhunam—of the gentle SB 4.2.9
sadhunam—of honest persons SB 4.11.10
sadhunam—of the society of devotees and great sages SB 6.5.36
sadhunam—who are honest (because we honestly seek elevated social standards and bodily comfort) SB 6.5.42
sadhunam—and of the devotees SB 8.24.5
sadhunam—of the pure devotees also SB 9.4.68
sadhunam—of the brahmanas, who were all Vaisnava devotees SB 10.3.1-5
Can't find any compound Sanskrit words containing sadhunam.