sadhusu—unto the pious Bg 6.9
sadhusu—with saintly persons SB 3.23.55
sadhusu—to the devotees SB 3.25.20
sadhusu—with devotees SB 6.2.39
sadhusu—unto devotees SB 9.4.69
sadhusu—such saintly persons SB 9.6.51
Can't find any compound Sanskrit words containing sadhusu.