su.orum N 2 1 GEN P M
suus, sui N (2nd) M [XXXDX] lesser
his men (pl.), his friends;
su.orum N 2 2 GEN P N
suum, sui N (2nd) N [XXXDX] lesser
his property (pl.); [se suaque => themselves and their possessions];
su.orum ADJ 1 1 GEN P M POS
su.orum ADJ 1 1 GEN P N POS
suus, sua, suum ADJ [XXXDX] lesser
his/one's (own), her (own), hers, its (own); (pl.) their (own), theirs;

Credits:
This, our local install of the popular standby Whitaker's Words, is possible thanks to the resurrection of the venerable project at William Whitaker's Words, where you will also find extensive documentation. The corresponding GitHub repository is where you can submit issues about missing forms and analyses.
This web interface by Walter M. Shandruk.