Om or aum (written universally as ॐ; in Devanagari as ओं oṃ [õː], औं auṃ [ə̃ũ], or ओम् om [õːm]) is a mystical Sanskrit sound of Hinduorigin, sacred and important in various Dharmic religions such as Hinduism, Buddhism and Jainism. The syllable is also referred to as omkara (ओंकारoṃkāra) or aumkara (औंकार auṃkāra), literally "om syllable", and in Sanskrit it is sometimes referred to as प्रणव (praṇava), literally "that which is sounded out loudly".
Om is also written ओ३म् (ō̄m [õːːm]), where ३ is प्लुत (pluta, "three times as long"), indicating a length of three morae (that is, the time it takes to say three syllables)—an overlong nasalized close-mid back rounded vowel—though there are other enunciations adhered to in received traditions. It is placed at the beginning of most Hindu texts as a sacred incantation to be intoned at the beginning and end of a reading of the Vedas or prior to any prayer ormantra. It is used at the end of the invocation to the god being sacrificed to (anuvakya) as an invitation to and for that God to partake of the sacrifice.. The Māndukya Upanishad is entirely devoted to the explanation of the syllable. The syllable consists of three phonemes, a (Vaishvanara), u(Hiranyagarbha), and m (Ishvara), which symbolize the beginning, duration, and dissolution of the universe and the associated gods Brahma, Vishnu, and Shiva, respectively. The name omkara is taken as a name of God in the Hindu revivalist Arya Samaj and can be translated as "I Am Existence."
swami (Sanskrit: स्वामी Svāmi [sʋáːmi]) sometimes abbreviated "Sw." is an ascetic or yogi who has been initiated into the religious monastic order founded by Adi Sankara, or to a religious teacher.
The Oxford English Dictionary gives the etymology as
Hindi swāmī master, lord, prince, used by Hindus as a term of respectful address, < Sanskrit svāmin in same senses, also the idol or temple of a god.
"Swami", when used as a prefix with a monastic name. The term usually refers to men, but can also apply to women who have taken the oath of renunciation and abandoned their social and or worldly status to follow this path. The monastic name is usually a single word without a first and last name.
In the Bengalilanguage, the word (pronounced [ˈʃami]),while carrying its original meaning, has a dual meaning of 'husband'. The wordalso means 'husband' in theMalay language, where it is spelled 'Suami'.
It is necessary to know the literal meaning of OM Swami
Literal Meaning of OM: If we see generally ,Om is scared syllable with which the universe is born and dissovles at the end, It is beginning of all kind of knowledge, beginning of the languages, and it will not be wrong if we say all tree brahma , Vishnu , Mahesh are immersed in this one word and the god has come down in form of word.
Literal Meaning of Swami: for a person who understands hindi, It is not too difficult to know the meaning of word swami in hindi, Swami is called