पहले से pahlē sē

H پہلا पहला pahlā, पहिला pahilā, paihlā [pahal, q.v.+S. कः], adj. & adv. (f. -ī), First, the first; former, pricr, previous, original, primary; leading, chief, main, principal; — previously, before; soon; rather: — pahle, pahile, adv. At first, first, in the first place; previously, already; hitherto; of old; sooner, before (governing the gen. in -ke, or the abl.); chiefly; rather (than, -se): — pahle-pahal, pahle-pahle, adv. First of all, in the first place or instance; of old; originally: — pahle-se, adv. From the first, from the very commencement; at first, in the first place; already, beforehand: — pahle-hī-se, adv. From the very first, &c.

से sē (hindi)

से is used for denoting :

• The Subject of a Verb in the passive and impersonal voices.
• The indirect Objects (which are usually persons) of the Verbs meaning 'to tell, say, ask, ask for, beg, demand, claim, request’.
• Means, instrument or agency.
• Manner.
• Cause, reason, origin.
• Association, antagonism.
• Separation or keeping away from.
• Starting point (place or time).
• Duration (with reference to a continuous 'action' of present or past).
• Difference and comparison between two persons or things.
  (A Basic Grammar of Modern Hindi)