What techniques does Sasuke know?

Answer 1

In the current Manga he knows

Amaterasu: Attacks with black fire that come out of his eyes, burning whatever Sasuke sees. Supposedly burns for seven days if not stopped by the user, and can overpower other flames as well as even water.

Blaze Release: Kagutsuchi: Sasuke uses Amaterasu flames to form spikes above his right eye, which can protect him and injure an opponent.

Chidori: Emits lightning chakra in palm of hand and strikes target. Sasuke has made different ways of using Chidori, which are shown below.

Chidori Current: Emits lightning chakra around body to paralyze the opponent. Can slam into ground to increase range.

Chidori Senbon: Variation of Chidori, lightning chakra sent in the form of senbon.

Chidori Sharp Spear: Sasuke extends his Chidori like a sword and hits the opponent with it.

Demonic Illusion: Shackling Stakes: Sasuke uses a genjutsu that makes sharp stakes pierce the opponent's body.

Fire Release: Dragon Fire Technique: Sasuke wraps his opponent in cord and shoots fire across the wires.

Fire Release: Great Dragon Fire Technique: Sasuke breathes a dragon shaped figure of fire out of his mouth. Can be used to prep Kirin.

Fire Release: Great Fireball Technique: Breathes a large blast of fire from mouth.

Fire Release: Phoenix Immortal Fire Technique: Sasuke shoots balls of fire that can be used as a distraction or to hide shuriken.

Kirin: Heats the air with a fire jutsu (most likely Fire Release: Great Dragon Fire Technique) to create a storm, then controls the lightning to directly attack his opponent.

Kusanagi Sword: Chidori Katana: Emits lightning chakra within kusanagi, capable of numbing the body.

Lion Combo: Sasuke kicks his opponent into the air, jumps behind them, and then hits them with multiple kicks before slamming his foot into their body as they hit the ground.

Manipulated Shuriken Technique: Sasuke runs shuriken on a string to guide and control its movements.

Manipulating Windmill Triple Blades: Similar to Manipulated Shuriken Technique, although wraps the opponent with cord and uses larger shuriken instead. Is used to prep Fire Release: Dragon Fire Technique.

Shadow of the Dancing Leaf: Sasuke kicks his opponent into the air and jumps directly behind them. This is used to prep Lion Combo.

Shadow Shuriken Technique: Sasuke throws multiple large shuriken, hiding some behind the first one so the opponent doesn't notice.

Summoning: Lightning Blade Creation: Sasuke uses a scroll to summon multiple ninja tools and throws them at fast speeds.

Susanoo: A Mangekyo Sharingan jutsu that creates a shield of chakra around Sasuke.

Tsukuyomi: A Mangekyo Sharingan genjutsu that allows the user to control time and cause mental damage to the victim.