मुझे पसीना आ रहा है।

Because this sentence uses a very common Hindi pattern where the person experiencing something is marked with को, which becomes मुझे for मैं.

So instead of saying something like I am sweating with मैं, Hindi says something closer to:

• to me sweat is coming

This dative experiencer pattern is very common in Hindi for feelings, physical sensations, and involuntary experiences, for example:

• मुझे ठंड लग रही है। — I am feeling cold.
• मुझे नींद आ रही है। — I am feeling sleepy.
• मुझे दर्द हो रहा है। — I am in pain.

So मुझे is exactly what you should expect here.

Literally, it means something like:

• To me, sweat is coming.

This sounds strange in English, but in Hindi it is a natural way to say I am sweating or I’m getting sweaty.

The key idea is that Hindi often describes bodily states as something that is happening to you, rather than something you are actively doing.

In Hindi, आना (to come) is often used in expressions for bodily experiences and natural processes.

So पसीना आना literally means sweat to come, but idiomatically it means:

• to sweat
• to break into a sweat
• to get sweaty

This is just the normal Hindi expression. Similar expressions include:

• नींद आना — to feel sleepy / sleep to come
• भूख लगना — to feel hungry
• हँसी आना — to feel like laughing / laughter to come

So even though come sounds odd in English, it is perfectly natural in Hindi.

Because रहा agrees with पसीना, not with the person speaking.

• पसीना is a masculine singular noun.
• Therefore the progressive part is masculine singular: रहा
• The helping verb is singular: है

So:

• मुझे पसीना आ रहा है।

Even if the speaker is a woman, the sentence usually stays the same, because the agreement is with पसीना, not with the speaker.

This is another result of the same agreement pattern.

In English, you might think I am sweating, so maybe हूँ should appear because the subject is I. But in this Hindi structure, the verb does not agree with मुझे.

Instead, it agrees with पसीना, which is:

• masculine
• singular

So the correct form is:

• मुझे पसीना आ रहा है।

Not:

• मुझे पसीना आ रहा हूँ। ❌

Yes, absolutely.

This sentence does not change based on the speaker’s gender, because the verb phrase agrees with पसीना, and पसीना is masculine singular no matter who is speaking.

So both a man and a woman can say:

• मुझे पसीना आ रहा है।

That often surprises English speakers, because they are used to verb forms matching the speaker more directly.

Yes, पसीना is singular.

Hindi often uses the singular noun in expressions like this, even when English might think of sweat as an uncountable substance. In Hindi, पसीना works naturally in the singular here.

So:

• मुझे पसीना आ रहा है। — I’m sweating.

If you wanted to emphasize a lot of sweating, you would more naturally add words like:

• मुझे बहुत पसीना आ रहा है। — I’m sweating a lot.

rather than making पसीना plural.

It is more like a state or bodily process happening to you, not a deliberate action.

That is why Hindi uses the मुझे ... आ रहा है pattern rather than a more agent-like structure.

So the sentence suggests:

• sweat is coming out
• I’m getting sweaty
• I’m sweating right now

It does not sound like a deliberate action in the way English grammar sometimes can.

It is the present progressive or continuous form of आना.

Breakdown:

• आ — verb stem from आना
• रहा — progressive marker
• है — present-tense helping verb

So आ रहा है means:

• is coming
• is in the process of coming

In this idiomatic expression, that gives the sense:

• I am sweating
• I’m getting sweaty right now

No, that is not correct.

The natural sentence is:

• मुझे पसीना आ रहा है।

Using मैं here would sound ungrammatical because this expression requires the experiencer pattern with को:

• मुझे, तुम्हें, उसे, हमें, etc.

So you say:

• मुझे पसीना आ रहा है।
• उसे पसीना आ रहा है।
• हमें पसीना आ रहा है।

You add नहीं before the progressive verb phrase:

• मुझे पसीना नहीं आ रहा है।

This means:

• I’m not sweating.
• I’m not getting sweaty.

In conversation, people may also say:

• मुझे पसीना नहीं आ रहा।

with the final है omitted, which is common in spoken Hindi.

A very natural way is:

• मुझे बहुत पसीना आ रहा है।

Here:

• बहुत = a lot / very much

You can also use other intensifiers depending on context, but बहुत is the most straightforward choice.

The most natural neutral order is:

• मुझे पसीना आ रहा है।

Hindi word order is somewhat flexible, but not all rearrangements sound equally natural. This standard order is the one learners should use first.

You might hear emphasis-based variations in speech, but for normal use, stick with:

• मुझे पसीना आ रहा है।

That is the safest and most idiomatic form.

Yes, it is a very natural everyday sentence.

It is one of the standard ways to express this idea in spoken Hindi. It sounds normal in situations like:

• hot weather
• exercise
• nervousness
• fever
• being in a crowded room

For example:

• बहुत गर्मी है, मुझे पसीना आ रहा है। — It’s very hot, I’m sweating.

So this is definitely a useful sentence to learn as a fixed expression.