Play this to start it off...
e|------------0-------0-------------|
B|--------------1-------1-----------|
G|------2---------2-------2---------|
D|-2h3----3-3-------3---------------|
A|----------------------------------|
E|----------------------------------|
e|--------0-----0------|---------0-----0-----|
B|-----3-----3-----3---|-----1-----1-----1---|
G|---4---------4-----4-|---2---------2-----2-|
D|-5----5--------------|-3-----3-------------|
A|---------------------|---------------------|
E|---------------------|---------------------|
[ Tab from: http://www.guitaretab.com/d/damian-marley/228648.html ]
Play these quick...
|-| <-----------
e|----------3--3--3-3--|
B|-----3----3--3--3-3--|
G|---4-----------------|
D|-5-----5---5--5------|
A|---------------------|
E|---------------------|
Then slide back into...
E|---------0-----0-----|--------0-----0------|
B|-----1-----1-----1---|-----3-----3-----3---|
G|---2---------2-----2-|---4---------4-----4-|
D|-3-----3-------------|-5----5--------------|
A|---------------------|---------------------|
E|---------------------|---------------------|
E|---------0-----0-----|----------3--3--3-3--|
B|-----1-----1-----1---|-----3----3--3--3-3--|
G|---2---------2-----2-|---4-----------------|
D|-3-----3-------------|-5-----5---5--5------|
A|---------------------|---------------------|
E|---------------------|---------------------|
Repeat these last four measures and you have the whole song!