The Saka (Old Persian: Sakā; New Persian/Pashto: ساکا; Sanskrit: Śaka; Greek: Σάκαι; Latin: Sacae; Chinese: 塞; pinyin: Sāi; Old Chinese: *Sək) was the term used in Persian and Sanskrit sources for the Scythians, a large group of Eastern Iranian nomadic tribes on the Eurasian Steppe.
"The regions of Tashkent, Fergana, and Kashgar were inhabited by the people known to the Chinese under the name Sse (ancient pronunciation, Ssek), to the Persians and Indians as Saka, or Shaka, and to the Greeks as Sakai: our Sakas. They were in fact the 'Scythians of Asia.' They formed a branch of the great Scytho-Sarmatian family; that is, they were nomadic Iranians from the northwestern steppes."
Modern debate about the identity of the "Saka" is due partly to ambiguous usage of the word by ancient, non-Saka authorities. According to Herodotus, the Persians gave the name "Saka" to all Scythians. However, Pliny the Elder (Gaius Plinius Secundus, AD 23–79) claims that the Persians gave the name Sakai only to the Scythian tribes "nearest to them". The Scythians to the far north of Assyria were also called the Saka suni "Saka or Scythian sons" by the Persians. The Assyrians of the time of Esarhaddon record campaigning against a people they called in the Akkadian the Ashkuza or Ishhuza.
I saw you standing there
I've seen your face before
You don't know who I am
But I could give you more
You're laughing with your friends
You tell them you're in love
But you're not fooling me
The joke is on yourself
It's a cruel cruel world
When you're on your own
It's a cold cold heart
That could turn you down
It's a cruel cruel world
When you're on your own
If you need a friend
I could be the one
But you don't know me
Not at all
I looked for you today
You're nowhere to be found
I wonder if you're okay
There's something going round
Maybe you moved away
You looked a little down
When I saw you last Sunday
When I didn't make a sound
It's a cruel cruel world
When you're on your own
It's a cold cold heart
That could turn you down
It's a cruel cruel world
When you're on your own
If you need a friend
I could be the one
But you don't know me