Veda means knowledge and was is Sanskrit word.Vedic literature is the combination of Rig Veda, Yajur Veda, Sama Veda and Atharva Veda. Each Veda is made up of collection books, called Upanishads. Each Upanishad is made up of collection of mantras called Sukthams.
Vedic Literature - Types:
The Four Vedas are listed below as
The Rig Veda
The Sama Veda
The Yajur Veda and
The Atharva Veda
Vedic Literature - The Rig Veda:
Collection of hymns Oldest of all Vedas
Associated of 1017 hymns or Suktas after adding Blhilya Sukta number in 1028 Compiled in 10 mandalas & 8 'Akhtaks
Also contains the famous Gayatri Mantra II, III, IV, V, VI & VII are oldest mandalas I, VIII, IX, X are latest mandalas.
The Tenth Mandalas or chapter which has the Purushasukta hymn, was probably added later.
Mandala IX is completely devoted to Soma.
Mandala II to VII was created by Grita Samada, Vishwamitra, Vamadeva, Atri, Bharadwaj, Vashistha, VIII Kanwa and Angira, IX Soma
Vedic Literature - The Sama Veda:
Rhythmic compilation of hymns for Rigveda
"Book for Chants" contains 1,549 hymns, meant to be sung at the 'soma' sacrifice by a special class of Brahmanas called Udgatris.
But the Samaveda has very little original value.
The Sama Veda has only 75 fundamental hymns
Vedic Literature - The Yajur Veda :
Book of sacrificial prayers
Is sung of priest Adhavaryu
Its mantras tell us how the sacrifices were to be performed and what part the "Adhvaryus"- the Brahmanas who performed the manual work in the arrangement of sacrifice were to play at the time of sacrifice.
The Yajur Veda has been compiled in fourth path
The Yajur Veda has been divided into, Krishna(black) Yajurveda & Shukla(white) Yajurveda
Prose text
Vedic Literature - The Atharva Veda:
Mantras for magic spells
Populate ritualistic system & superstitions Associated with Saunkiya and Paiplad community Collection of 711/731/760 hymns
Not included in Trai
Has been divided into 20 Kandas
18th, 19th & 20th Kandas are later works Provides freedom from evils spirits.