This means: Amantrana refers to an invite that does not carry any compulsion with the invitee. It's really a well mannered request or a welcoming invitation. Exactly what is the convention for slurs and phrase extensions when refrain is singing on sustained vowel or consonant sound? مزے اڑاؤ خرچ کرو، https://www.instagram.com/tantramantraaurvigyaan/