No. You can have two Pokemon with Triage in the item slot, two Pokemon with Triage in the ability slot, OR one Pokemon with Triage in the item slot and one pokemon with Triage in the ability slot. That sums up to two. The clause says 2. There's no hidden meaning, There's literally not an alternative way to interpret that clause. Please move on.
Thanks for making that clear.
To not make this a one-liner

/

Pangoro @ Triage
Ability: Mold Breaker
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Swords Dance
- Drain Punch
- Darkest Lariat
- Iron Head
Hawlucha @ Triage
Ability: Mold Breaker
EVs: 64 HP / 252 Atk / 192 Spe
Jolly Nature
- Drain Punch
- Swords Dance
- Brave Bird
- Roost
These 2 are pretty good choices for priority abusers with Triage+Mold Breaker that bypasses QM/Dazzling that otherwise would block Drain Punch. They are also the only Fully Evolved Pokemon to get the combo of Mold Breaker+Drain Punch. What also seperates them from other Triage users like Buzzwole is access to Sword Dance and other traits.
Pangoro’s offensive typing lets it hit Ghost super effectively and hit Poison types like Toxapex with neutral coverage, something Buzzwole can only hit with non-STABs and only with bulk up and beast boost atk increases. Hawlucha is also able to hit Ghost and Poison types without much issue and it’s also able to outspeed the likes of Gengar/Froslass, although at the cost of an Adamant nature.
Some other Sword Dance+Drain Punch (additionally Nasty Plot+Giga Drain) users you can use;

Third fastest and has Regenerator for extra longevity

Has really good bulk and also has options like Belly Drum and Clang Soul

Can catch people off guard since it can run -Ates for Extreme Speed or go as a Special Attacker

Has Dry Skin and Gunk Shot too

Classic Triage user in AAA and has the bonus of having Natural Gift too

Also a classic, but with Horn Leech instead of Drain Punch. It also has the benefit of keeping Grassy Terrain in this meta, which also means removing Psychic Terrain (but not QM/Dazzline. Also I still would rather use Zarude with Grassy Surge instead honestly because of U-turn being that good)