Do it in three steps

Stand at Bombsite A. On your own practice server, paste this and you are on the exact spot, already looking at the aim point:
setpos 454.61 -1387.62 -415.97;setang -9.7 148.89 0
Aim. The command above already aims for you; the in-game picture of the aim point is being taken.
Standing throw, right click (underhand). It lands at Squeaky, 230 units away (about 6 m).

Blue dot: you. Circle: the smoke at its real size. Lighter floor = higher.

In the game

Aim picture: not taken yetWe photograph every line-up inside the game. Until this one is done, the command above sets the aim for you.

Position picture: not taken yetFeet position: 454.61 -1387.62 -415.97

The facts

Grenade: Smoke
Side: CT
From: Bombsite A
Lands: Squeaky
Throw: Standing
Click: Right
View angles: -9.7 / 148.89
Seen: ×1

Thrown by flameZ — vitality vs spirit m2 nuke.

Practice server settings

Paste once per session: infinite grenades, the game's own trajectory preview, no round timer.

sv_cheats 1; bot_kick; mp_warmup_pausetimer 1; mp_warmuptime 999999; mp_freezetime 0; mp_buy_anywhere 1; mp_buytime 999999; mp_maxmoney 60000; mp_startmoney 60000; sv_infinite_ammo 1; sv_grenade_trajectory_prac_pipreview 1; sv_grenade_trajectory_prac_trailtime 10

Squeaky smoke from Bombsite A, variant 4

Do it in three steps

In the game

The facts

Practice server settings

Nearby on Nuke

Squeaky smoke from Heaven

Squeaky smoke from Rafters, variant 1

Squeaky flashbang from Lobby

Squeaky HE grenade from Bombsite A

Squeaky smoke from Bombsite A, variant 1

Squeaky smoke from Bombsite A, variant 2