anu tīraṁ haṁsaścalati

 The Sanskrit phrase "anu tīraṁ haṁsaścalati" 

translates as "The swan moves along the shore" 

in English.

Detailed Breakdown

• anu (अनु): This is a preposition or prefix meaning "along", "after", 
• or "following". In this context, it conveys the sense of "along" or "by".
• tīraṁ (तीरम्): This is the accusative singular of tīra, meaning "shore",
• "bank", or "edge of a river/lake".
• haṁsa (हंस): Meaning "swan". The nominative singular form is used 
• as the subject of the sentence.
• ścalati (शलति / चलति): The verb "to move" or "to go", in the third 
• person singular present tense. Here it indicates "moves" 
• or "walks".

Literal Rendering

Word by word, the phrase can be rendered as:

anu = along/by, tīraṁ = shore, haṁsaḥ = swan, calati = moves.
Thus: "The swan moves along the shore."

This phrase is typical of classical Sanskrit sentences, where word order

is flexible, but the meaning remains clear from case endings and 

verb agreement.